APA aipamena

Birnbaum, C. A., & Karson, R. S. (2000). Pioneers of American landscape design. McGraw Hill.

Chicago Style aipamena

Birnbaum, Charles A., and Robin S. Karson. Pioneers of American Landscape Design. New York: McGraw Hill, 2000.

MLA aipamena

Birnbaum, Charles A., and Robin S. Karson. Pioneers of American Landscape Design. McGraw Hill, 2000.