APA (7th ed.) Citation

Field Museum of Natural History & Gunsaulus, H. C. (1923). Japanese sword-mounts in the collections of Field museum. [Field Museum of Natural History].

Chicago Style (17th ed.) Citation

Field Museum of Natural History and Helen Cowen Gunsaulus. Japanese Sword-mounts in the Collections of Field Museum. Chicago: [Field Museum of Natural History], 1923.

MLA (9th ed.) Citation

Field Museum of Natural History and Helen Cowen Gunsaulus. Japanese Sword-mounts in the Collections of Field Museum. [Field Museum of Natural History], 1923.