APA (7th ed.) Citation

Heydon, J. (1662). The English physitians guide. Ferris.

Chicago Style (17th ed.) Citation

Heydon, John. The English Physitians Guide. London: Ferris, 1662.

MLA (9th ed.) Citation

Heydon, John. The English Physitians Guide. Ferris, 1662.

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