APA引文

Keats, E. J. (1978). The snowy day. Puffin Books.

Chicago Style (17th ed.) Citation

Keats, Ezra Jack. The Snowy Day. Harmondsworth, New York: Puffin Books, 1978.

MLA引文

Keats, Ezra Jack. The Snowy Day. Puffin Books, 1978.

警告：這些引文格式不一定是100％准確.