Tim Lee & Mark Soo : Modern Optical Experiments in Typography : Univers ultra light oblique (1968).

MLA

Tim Lee & Mark Soo : Modern Optical Experiments In Typography : Univers Ultra Light Oblique (1968). Vancouver: Charles H. Scott Gallery, 2006.

APA

(2006). Tim Lee & Mark Soo : Modern Optical Experiments in Typography : Univers ultra light oblique (1968). Vancouver: Charles H. Scott Gallery.

Chicago

Tim Lee & Mark Soo : Modern Optical Experiments In Typography: Univers Ultra Light Oblique (1968). Vancouver: Charles H. Scott Gallery, 2006.