Cita APA (7th ed.)

Leland, G. (1972). Leather tooling: A guide for learners. Running Press.

Cita Chicago (17th ed.)

Leland, Geoffrey. Leather Tooling: A Guide for Learners. [Philadelphia]: Running Press, 1972.

Cita MLA (8th ed.)

Leland, Geoffrey. Leather Tooling: A Guide for Learners. Running Press, 1972.