APA引文

Patilla, P. (1990). Subtracting. Kingfisher Books.

Chicago Style (17th ed.) Citation

Patilla, Peter. Subtracting. London: Kingfisher Books, 1990.

MLA引文

Patilla, Peter. Subtracting. Kingfisher Books, 1990.

警告：這些引文格式不一定是100％准確.