APA Edition Citation

Nicholson, H. A. (1993). Principles and history of palaeontology. Discovery Publishing House.

Chicago Edition Citation

Nicholson, H Alleyne. Principles and History of Palaeontology. New Delhi: Discovery Publishing House, 1993.

MLA Edition Citation

Nicholson, H Alleyne. Principles and History of Palaeontology. Discovery Publishing House, 1993.

Warning: These citations may not always be 100% accurate.