APA引文

Culver, H. E. (1936). The geology of Washington .. State printing plant.

Chicago Style (17th ed.) Citation

Culver, Harold Eugene. The Geology of Washington .. Olympia: State printing plant, 1936.

MLA引文

Culver, Harold Eugene. The Geology of Washington .. State printing plant, 1936.

警告：這些引文格式不一定是100％准確.