APA (7th ed.) Citation

Sondorp, M., Risse, P., & Kat, W. (1989). Action - theatre - booklet.

Chicago Style (17th ed.) Citation

Sondorp, Marjolijn, Petra Risse, and Wam Kat. Action - Theatre - Booklet. 1989.

MLA (8th ed.) Citation

Sondorp, Marjolijn, et al. Action - Theatre - Booklet. 1989.