Não informado. (2009). Proceedings of the Birmingham Natural History and Philosophical Society. Birmingham Natural History and Philosophical Society.
Citação do estilo Chicago (17ª ed.)Não informado. Proceedings of the Birmingham Natural History and Philosophical Society. Birmingham, Inglaterra: Birmingham Natural History and Philosophical Society, 2009.
Citação MLA (8ª ed.)Não informado. Proceedings of the Birmingham Natural History and Philosophical Society. Birmingham Natural History and Philosophical Society, 2009.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.