Cita APA (7th ed.)

Heikkinen, E. P., & Nevalainen, L. I. (2008). Fish oil and health. Nova Science Publishers.

Cita Chicago (17th ed.)

Heikkinen, Eetu P., i Lauri I. Nevalainen. Fish Oil and Health. Hauppauge, NY: Nova Science Publishers, 2008.

Cita MLA (9th ed.)

Heikkinen, Eetu P., i Lauri I. Nevalainen. Fish Oil and Health. Nova Science Publishers, 2008.