Cita APA (7th ed.)

Stevenson, P. (1975). Butt reamers: Paul Stevenson. [Star].

Cita Chicago (17th ed.)

Stevenson, Paul. Butt Reamers: Paul Stevenson. [New York]: [Star], 1975.

Cita MLA (8th ed.)

Stevenson, Paul. Butt Reamers: Paul Stevenson. [Star], 1975.