APA (7th ed.) Citation

Arkell, W. J. (1952). Monograph of the English Bathonian ammonites. Palaeontographical Society.

Chicago Style (17th ed.) Citation

Arkell, William Joscelyn. Monograph of the English Bathonian Ammonites. London: Palaeontographical Society, 1952.

MLA (9th ed.) Citation

Arkell, William Joscelyn. Monograph of the English Bathonian Ammonites. Palaeontographical Society, 1952.

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