Citazione APA

Collins, W. P. (1990). Bibliography of English-language works on the Babi and Baha'i faiths, 1844-1985. George Ronald.

Stile di citazione Chicago

Collins, William P. Bibliography of English-language Works on the Babi and Baha'i Faiths, 1844-1985. Oxford: George Ronald, 1990.

Citazione MLA

Collins, William P. Bibliography of English-language Works on the Babi and Baha'i Faiths, 1844-1985. George Ronald, 1990.