Dyfyniad APA

Adler, E. S. (1999). How it's done: An invitation to social research. Wadsworth Pub.

Dyfyniad Arddull Chicago

Adler, Emily Stier. How It's Done: An Invitation to Social Research. Belmont, Calif: Wadsworth Pub, 1999.

Dyfyniad MLA

Adler, Emily Stier. How It's Done: An Invitation to Social Research. Wadsworth Pub, 1999.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.