APA Citation

Ruby, S., & Ruby, S. (2012). Land Art in Emmen. Kunstchronik, 65(4), pp. 183-187.

Chicago Style Citation

Ruby, Sigrid, and Sigrid Ruby. "Land Art in Emmen." Kunstchronik 65, no. 4 (2012): 183-187.

MLA Citation

Ruby, Sigrid, and Sigrid Ruby. "Land Art in Emmen." Kunstchronik 65.4 (2012): 183-187.

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