APA引文

Ekman, L. C. (1962). Scenic geology of the Pacific Northwest. Binfords, & Mort.

Chicago Style (17th ed.) Citation

Ekman, Leonard C. Scenic Geology of the Pacific Northwest. Portland, Or.: Binfords, & Mort, 1962.

MLA引文

Ekman, Leonard C. Scenic Geology of the Pacific Northwest. Binfords, & Mort, 1962.

警告：這些引文格式不一定是100％准確.