Cita APA (7a ed.)

Loe, H. S. (2017). The Spiral Jetty Encyclo: Exploring Robert Smithson's Earthwork through Time and Place. The University of Utah Press.

Cita Chicago Style (17a ed.)

Loe, Hikmet Sidney. The Spiral Jetty Encyclo: Exploring Robert Smithson's Earthwork Through Time and Place. Salt Lake City: The University of Utah Press, 2017.

Cita MLA (8a ed.)

Loe, Hikmet Sidney. The Spiral Jetty Encyclo: Exploring Robert Smithson's Earthwork Through Time and Place. The University of Utah Press, 2017.