Cita APA (7th ed.)

Rook, A. (1980). Recent advances in dermatology. s.n.

Cita Chicago (17th ed.)

Rook, Arthur. Recent Advances in Dermatology. New york: s.n, 1980.

Cita MLA (9th ed.)

Rook, Arthur. Recent Advances in Dermatology. s.n, 1980.