APA (7th ed.) Citation

Zacharopoulos, D., & Sorkin, M. (1985). Cumulus. Parkett.

Chicago Style (17th ed.) Citation

Zacharopoulos, Denys, and Michael Sorkin. "Cumulus." Parkett 1985.

MLA (8th ed.) Citation

Zacharopoulos, Denys, and Michael Sorkin. "Cumulus." Parkett, 1985.

Warning: These citations may not always be 100% accurate.