Dyfyniad APA

Stever, H. G., & Haggerty, J. J. (1965). Flight. Time life books.

Dyfyniad Arddull Chicago

Stever, H Guyford, and James J. Haggerty. Flight. New York: Time life books, 1965.

Dyfyniad MLA

Stever, H Guyford, and James J. Haggerty. Flight. Time life books, 1965.

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