APA (7th ed.) Citation

Walker, F. (1966). Catalogue of the specimens of blattariae in the collection of the British Museum. Johnson Reprint.

Chicago Style (17th ed.) Citation

Walker, Francis. Catalogue of the Specimens of Blattariae in the Collection of the British Museum. New York: Johnson Reprint, 1966.

MLA (9th ed.) Citation

Walker, Francis. Catalogue of the Specimens of Blattariae in the Collection of the British Museum. Johnson Reprint, 1966.