Citazione Stile APA (7a Edizione)

Pocock, R. I. (1898). The Arachnida from the province of Natal, South Africa, contained in the collection of the British Museum. Zenodo.

Citazione stile Chigago Style (17a edizione)

Pocock, R. I. The Arachnida from the Province of Natal, South Africa, Contained in the Collection of the British Museum. Zenodo, 1898.

Citatione MLA (9a ed.)

Pocock, R. I. The Arachnida from the Province of Natal, South Africa, Contained in the Collection of the British Museum. Zenodo, 1898.