APA (7th ed.) Citation

Kirkwood, J. (1961). There must be a pony! / by J. Kirkwood. Cape.

Chicago Style (17th ed.) Citation

Kirkwood, J. There Must Be a Pony! / by J. Kirkwood. Cape, 1961.

MLA (9th ed.) Citation

Kirkwood, J. There Must Be a Pony! / by J. Kirkwood. Cape, 1961.

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