Dyfyniad APA

London. University. Institute of Education & Long, M. (1964). Handbook for geography teachers ([5th edition, revised].). Methuen.

Dyfyniad Arddull Chicago

London. University. Institute of Education and M. Long. Handbook for Geography Teachers. [5th edition, revised]. London: Methuen, 1964.

Dyfyniad MLA

London. University. Institute of Education and M. Long. Handbook for Geography Teachers. [5th edition, revised]. Methuen, 1964.

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