Cita APA (7th ed.)

BANK JOHN. (1994). OUTDOOR DEVELOPMENT FOR MANAGERS (2ND.). GOWER.

Cita Chicago (17th ed.)

BANK JOHN. OUTDOOR DEVELOPMENT FOR MANAGERS. 2ND. ALDERSHOT: GOWER, 1994.

Cita MLA (9th ed.)

BANK JOHN. OUTDOOR DEVELOPMENT FOR MANAGERS. 2ND. GOWER, 1994.