Forum:References and continuity: what exactly is the difference?

Whilst editing Immortal Sins I started having trouble distinguishing between some references and continuity. Now, I can easily understand the basics of each, but there are some which rather overlap.

For example, take Immortal Sins. "Jack mentions the Doctor". This not continuing something, and Jack is referring to the Doctor, so it would be a reference. "Jack wears his classic RAF coat" (although it isn't there) would be continuity because it continues a fact from a previous episode.

However, then you get things such as:
 * Jack has very similar dialogue with Angelo that the Doctor had with Rose. (DW: Rose)
 * Jack refers to time making him a fixed point (DW: The Parting of the Ways)
 * The creature Jack and Angelo find was intended to infect President Franklin D. Roosevelt and disrupt history for the Trickster's Brigade. (DW: Turn Left)

Although these are all technically continuity, they're also references. The first one is the reference to the phrase "run", the second is Jack referring to the Bad Wolf, and the third is referencing the Trickster's Brigade. So even though they're technically continuity, they're also references.

So my question is, how do we draw the line between the two? To me it seems very temporal and depending on the particular user. Could we look at the possibility of, instead of having a section for them individually, have a section for them both? --The Thirteenth Doctor 15:05, August 21, 2011 (UTC)