APA (7th ed.) Citation

Holmyard, E. J. (1957). Alchemy / by E.J. Holmyard. Penguin Books.

Chicago Style (17th ed.) Citation

Holmyard, E. J. Alchemy / by E.J. Holmyard. Penguin Books, 1957.

MLA (9th ed.) Citation

Holmyard, E. J. Alchemy / by E.J. Holmyard. Penguin Books, 1957.

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