APA-referens (7:e uppl.)

Boyce, W. E., & DiPrima, R. C. (2009). Elementary differential equations (Ninth edition.). AUWSF.

Chicago-referens (17:e uppl.)

Boyce, William E., och Richard C. DiPrima. Elementary Differential Equations. Ninth edition. Hoboken: AUWSF, 2009.

MLA-referens (9:e uppl.)

Boyce, William E., och Richard C. DiPrima. Elementary Differential Equations. Ninth edition. AUWSF, 2009.