Cita APA (7a ed.)

Helman, C. G. (2007). Culture, Health, and IIIness (5th ed.). CRC.

Cita Chicago Style (17a ed.)

Helman, Cecil G. Culture, Health, and IIIness. 5th ed. Boca Raton: CRC, 2007.

Cita MLA (9a ed.)

Helman, Cecil G. Culture, Health, and IIIness. 5th ed. CRC, 2007.