Cita APA

Turner Ettlinger, D. (1976). British & Irish Orchids (1 edition.). London, Inglaterra: The Macmillan press.

Citación estilo Chicago

Turner Ettlinger, D.M. British & Irish Orchids. 1 edition. London, Inglaterra: The Macmillan press, 1976.

Cita MLA

Turner Ettlinger, D.M. British & Irish Orchids. 1 edition. London, Inglaterra: The Macmillan press, 1976.