Cita APA (7th ed.)
Andresen, R. (1977). Volleyball: Technik, Training, Taktik. Bartels u. Wernitz.
Cita Chicago (17th ed.)
Andresen, Rolf. Volleyball: Technik, Training, Taktik. Berlin, München, Frankfurt a.M: Bartels u. Wernitz, 1977.
Cita MLA (9th ed.)
Andresen, Rolf. Volleyball: Technik, Training, Taktik. Bartels u. Wernitz, 1977.
Atenció: Aquestes cites poden no estar 100% correctes.