Cita APA (7th ed.)

Pillsbury, D. M., & Heaton, C. L. (1980). A Manual of dermatogy. W.B.Saunders Company.

Cita Chicago (17th ed.)

Pillsbury, Donad M., i Charles L. Heaton. A Manual of Dermatogy. Toronto: W.B.Saunders Company, 1980.

Cita MLA (9th ed.)

Pillsbury, Donad M., i Charles L. Heaton. A Manual of Dermatogy. W.B.Saunders Company, 1980.