APA引文

Brockman, C. F. (1953). The Dry Falls compared with famous waterfalls of the world. s.n..

Chicago Style (17th ed.) Citation

Brockman, C. Frank. The Dry Falls Compared with Famous Waterfalls of the World. [S.l.: s.n., 1953.

MLA引文

Brockman, C. Frank. The Dry Falls Compared with Famous Waterfalls of the World. s.n., 1953.

警告：這些引文格式不一定是100％准確.