APA (7th ed.) Citation

U.S. National Museum. (1932). The Canadian and ordovician formations and fossils of South Manchuria. United States Government Printing Office.

Chicago Style (17th ed.) Citation

U.S. National Museum. The Canadian and Ordovician Formations and Fossils of South Manchuria. Washington: United States Government Printing Office, 1932.

MLA (9th ed.) Citation

U.S. National Museum. The Canadian and Ordovician Formations and Fossils of South Manchuria. United States Government Printing Office, 1932.