APA引文

Hubbard, C. A. (1958). Fleas and plague in Iraq and the Arab world. Iraq Natural History Museum.

Chicago Style (17th ed.) Citation

Hubbard, Clarence Andresen. Fleas and Plague in Iraq and the Arab World. Baghdad: Iraq Natural History Museum, 1958.

MLA引文

Hubbard, Clarence Andresen. Fleas and Plague in Iraq and the Arab World. Iraq Natural History Museum, 1958.