Cita APA

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

Citación estilo Chicago

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

Cita MLA

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

Warning: These citations may not always be 100% accurate.