Dyfyniad APA

Crofts, F. W. (1945). Enemy unseen: An Inspector French detective story. Hodder & Stoughton.

Dyfyniad Arddull Chicago

Crofts, Freeman Wills. Enemy Unseen: An Inspector French Detective Story. London: Hodder & Stoughton, 1945.

Dyfyniad MLA

Crofts, Freeman Wills. Enemy Unseen: An Inspector French Detective Story. Hodder & Stoughton, 1945.

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