APA引文

Grafton, S. (2017). Y is for yesterday. G. P. Putnam's Sons.

Chicago Style (17th ed.) Citation

Grafton, Sue. Y Is for Yesterday. New York: G. P. Putnam's Sons, 2017.

MLA引文

Grafton, Sue. Y Is for Yesterday. G. P. Putnam's Sons, 2017.

警告：這些引文格式不一定是100％准確.