In Canada, can also confirm "<dst> <src>" is standard (I think it was one of the possible questions on the exam). And my understanding is that it's at least best practice in the US as well. At least the ARRL's "Making Your First Contact"[0] page lists it in that format.
The idea being whoever's on the other end is not actively listening until they hear their own call sign. If you say your own call sign first, you're just going to create confusion because all they're going to actually pick up is that they were called and have to "Person calling <X> come again..."
The idea being whoever's on the other end is not actively listening until they hear their own call sign. If you say your own call sign first, you're just going to create confusion because all they're going to actually pick up is that they were called and have to "Person calling <X> come again..."
[0] http://www.arrl.org/making-your-first-contact