Cita APA (7a ed.)

Gerwat-Clark, B., & Röder, U. (1987). Puppen. XENOS Verlagsges. mbH.

Cita Chicago Style (17a ed.)

Gerwat-Clark, Brenda, y Ursula Röder. Puppen. Hamburg: XENOS Verlagsges. mbH, 1987.

Cita MLA (8a ed.)

Gerwat-Clark, Brenda, y Ursula Röder. Puppen. XENOS Verlagsges. mbH, 1987.