Cita APA (7th ed.)

Dutli, R., & Laskowski, K. (2010). Bienentänze: Ralph Dutli. Ill. Katrin Laskowski. Vontobel-Stiftung.

Cita Chicago (17th ed.)

Dutli, Ralph, i Katrin Laskowski. Bienentänze: Ralph Dutli. Ill. Katrin Laskowski. Zürich: Vontobel-Stiftung, 2010.

Cita MLA (8th ed.)

Dutli, Ralph, i Katrin Laskowski. Bienentänze: Ralph Dutli. Ill. Katrin Laskowski. Vontobel-Stiftung, 2010.