APA引文

Tressler, D. (1968). The freezing preservation of foods. Avi.

Chicago Edition Citation

Tressler, Donald. The Freezing Preservation of Foods. Conneticut: Avi, 1968.

MLA引文

Tressler, Donald. The Freezing Preservation of Foods. Avi, 1968.

警告：這些引文格式不一定是100％准確.