APA Citation

Trimen, R., & Bowker, J. H. (1887). South-African butterflies: A monograph of the extra-tropical species. London: Trübner.

Chicago Style Citation

Trimen, Roland., and James Henry Bowker. South-African Butterflies: A Monograph of the Extra-tropical Species. London: Trübner, 1887.

MLA Citation

Trimen, Roland., and James Henry Bowker. South-African Butterflies: A Monograph of the Extra-tropical Species. London: Trübner, 1887.

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