APA引文

Langley, J. (1964). Six-gun citadel. Hale.

Chicago Style (17th ed.) Citation

Langley, John. Six-gun Citadel. London: Hale, 1964.

MLA引文

Langley, John. Six-gun Citadel. Hale, 1964.

警告：這些引文格式不一定是100％准確.