APA (7th ed.) Citation

(2018). Circulation. Lippincott, Williams & Wilkins.

Chicago Style (17th ed.) Citation

Circulation. Philadelphia, Pa: Lippincott, Williams & Wilkins, 2018.

MLA (9th ed.) Citation

Circulation. Lippincott, Williams & Wilkins, 2018.

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