Citazione Stile APA (7a Edizione)

Olphert, D. (1971). Response to vision. Photography and design by the author. Reed education.

Citazione stile Chigago Style (17a edizione)

Olphert, Derek. Response to Vision. Photography and Design by the Author. Wellington: Reed education, 1971.

Citatione MLA (9a ed.)

Olphert, Derek. Response to Vision. Photography and Design by the Author. Reed education, 1971.