Cita APA (7a ed.)

Greasley, B. (1984). Project fieldwork. Univ. Tutorial Press.

Cita Chicago Style (17a ed.)

Greasley, Brian. Project Fieldwork. Slough: Univ. Tutorial Press, 1984.

Cita MLA (9a ed.)

Greasley, Brian. Project Fieldwork. Univ. Tutorial Press, 1984.