APA引文

Metcalf, C. L., & Flint, W. P. (1967). Destructive and useful insects. McGraw-Hill.

Chicago Edition Citation

Metcalf, C. L., and W. P. Flint. Destructive and Useful Insects. McGraw-Hill, 1967.

MLA引文

Metcalf, C. L., and W. P. Flint. Destructive and Useful Insects. McGraw-Hill, 1967.

警告：这些引文格式不一定是100％准确.