Dyfyniad APA

Wahloo, P. (1966). Murder on the 31st floor. Michael Joseph.

Dyfyniad Arddull Chicago

Wahloo, Peter. Murder on the 31st Floor. London: Michael Joseph, 1966.

Dyfyniad MLA

Wahloo, Peter. Murder on the 31st Floor. Michael Joseph, 1966.

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