Dyfyniad APA
Becker, H. S. (1998). Tricks of the trade: How to think about your research while you're doing it. University of Chicago Press.
Dyfyniad Arddull Chicago
Becker, Howard Saul. Tricks of the Trade: How to Think About Your Research While You're Doing It. Chicago, Ill.: University of Chicago Press, 1998.
Dyfyniad MLA
Becker, Howard Saul. Tricks of the Trade: How to Think About Your Research While You're Doing It. University of Chicago Press, 1998.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.