Παραπομπή APA

Gamble, J. S. (1972). Manual of Indian timbers (2nd. ed.). Bishen Singh Mahendra Pal Singh.

Παραπομπή Chicago Style

Gamble, J. S. Manual of Indian Timbers. 2nd. ed. Dehradun: Bishen Singh Mahendra Pal Singh, 1972.

Παραπομπή MLA

Gamble, J. S. Manual of Indian Timbers. 2nd. ed. Bishen Singh Mahendra Pal Singh, 1972.