Παραπομπή APA

Fitzwater, W. D. I. P. (1973). Handbook of Vertebrate-pest control.

Παραπομπή Chicago Style

Fitzwater, W D; Ishwar Prakash. Handbook of Vertebrate-pest Control. Indian Council of Agricultural Research, New Delhi, 1973.

Παραπομπή MLA

Fitzwater, W D; Ishwar Prakash. Handbook of Vertebrate-pest Control. 1973.