APA-viite (7. p.)

Grande, J., & Sonfist, A. (2004). Natural Cultural: A conversation with Alan Sonfist. Sculpture.

Chicago-viite (17. p.)

Grande, John, ja Alan Sonfist. "Natural Cultural: A Conversation with Alan Sonfist." Sculpture 2004.

MLA-viite (8. p.)

Grande, John, ja Alan Sonfist. "Natural Cultural: A Conversation with Alan Sonfist." Sculpture, 2004.