APA (7th ed.) Citation

Thaler, M. S. (2012). The only EKG book you'll ever need (Seventh edition.). Wolters Kluwer Health/Lippincott Williams & Wilkins.

Chicago Style (17th ed.) Citation

Thaler, Malcolm S. The Only EKG Book You'll Ever Need. Seventh edition. Philadelphia: Wolters Kluwer Health/Lippincott Williams & Wilkins, 2012.

MLA (9th ed.) Citation

Thaler, Malcolm S. The Only EKG Book You'll Ever Need. Seventh edition. Wolters Kluwer Health/Lippincott Williams & Wilkins, 2012.