APA (7th ed.) Citation

Mackay, I. R. A New Species of Widow Spider (Genus Latrodectus) From Southern Africa (Araneae: Theridiidae). Wiley.

Chicago Style (17th ed.) Citation

Mackay, Ian R. A New Species of Widow Spider (Genus Latrodectus) From Southern Africa (Araneae: Theridiidae). Wiley.

MLA (9th ed.) Citation

Mackay, Ian R. A New Species of Widow Spider (Genus Latrodectus) From Southern Africa (Araneae: Theridiidae). Wiley.

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