Cita APA (7a ed.)

Farmer, B. J. (1950). The gentle art of book-collecting. Thorsons Pubs..

Cita Chicago Style (17a ed.)

Farmer, Bernard J. The Gentle Art of Book-collecting. Lond.: Thorsons Pubs., 1950.

Cita MLA (8a ed.)

Farmer, Bernard J. The Gentle Art of Book-collecting. Thorsons Pubs., 1950.

Precaución: Estas citas no son 100% exactas.