Dyfyniad APA

Kessler, L. (1978). Mountain of skulls. Severn House : [Distributed by Hutchinson].

Dyfyniad Arddull Chicago

Kessler, Leo. Mountain of Skulls. London: Severn House : [Distributed by Hutchinson], 1978.

Dyfyniad MLA

Kessler, Leo. Mountain of Skulls. Severn House : [Distributed by Hutchinson], 1978.

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