APA引文

Cushing, C. (1839). Nautical discovery in the Northwest. F. Andrews.

Chicago Style (17th ed.) Citation

Cushing, Caleb. Nautical Discovery in the Northwest. [Boston: F. Andrews, 1839.

MLA引文

Cushing, Caleb. Nautical Discovery in the Northwest. F. Andrews, 1839.

警告：這些引文格式不一定是100％准確.