Dyfyniad APA

Warren, K. S. (1985). Tropical and geographical medicine (International student ed.). McGraw-Hll.

Dyfyniad Arddull Chicago

Warren, Kenneth S. Tropical and Geographical Medicine. International student ed. New York: McGraw-Hll, 1985.

Dyfyniad MLA

Warren, Kenneth S. Tropical and Geographical Medicine. International student ed. McGraw-Hll, 1985.

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