Dyfyniad APA

Philpott, I. M. (2008). The Royal Air Force: An encyclopedia of the inter-war years. Pen & Sword Aviation.

Dyfyniad Arddull Chicago

Philpott, I. M. The Royal Air Force: An Encyclopedia of the Inter-war Years. South Yorkshire, England: Pen & Sword Aviation, 2008.

Dyfyniad MLA

Philpott, I. M. The Royal Air Force: An Encyclopedia of the Inter-war Years. Pen & Sword Aviation, 2008.

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