Παραπομπή APA

Monkhouse, F. (1978). Dictionary of the natural environment. Arnold - Heinemann.

Παραπομπή Chicago Style

Monkhouse, F.J. Dictionary of the Natural Environment. Newdelhi: Arnold - Heinemann, 1978.

Παραπομπή MLA

Monkhouse, F.J. Dictionary of the Natural Environment. Arnold - Heinemann, 1978.