Gaya APA

Loscalzo, J. et al (2022). Harrison's Principles of Internal Medicine Volume 1 (21). New York: Mc Graw Hill Education.

Gaya MLA

Loscalzo, Joseph. et al. "Harrison's Principles of Internal Medicine Volume 1". 21 New York: Mc Graw Hill Education, 2022. Buku Teks.