APA (7th ed.) Citation

Howes, P. G. (1969). Photographer in the rain-forests. P. G. Howes and Associates.

Chicago Style (17th ed.) Citation

Howes, Paul Griswold. Photographer in the Rain-forests. [Noroton, Conn.]: P. G. Howes and Associates, 1969.

MLA (9th ed.) Citation

Howes, Paul Griswold. Photographer in the Rain-forests. P. G. Howes and Associates, 1969.