Ralph Gibson, photographer/ book artist (2002)

MLA

Heredia, Paula, and Ralph Gibson. Ralph Gibson, Photographer/ Book Artist (2002). S.l.: Checkboard Foundation, 2002.

APA

Heredia, P., & Gibson, R. (2002). Ralph Gibson, photographer/ book artist (2002). S.l.: Checkboard Foundation.

Chicago

Heredia, Paula, and Ralph Gibson. Ralph Gibson, Photographer/ Book Artist (2002). S.l.: Checkboard Foundation, 2002.