Sol Lewitt : Complex Forms 1990 : Wall Drawings.

MLA

Sol Lewitt : Complex Forms 1990 : Wall Drawings. Frankfurt am Main: Ingrid Mössinger, 1990.

APA

(1990). Sol Lewitt : Complex Forms 1990 : Wall Drawings. Frankfurt am Main: Ingrid Mössinger.

Chicago

Sol Lewitt: Complex Forms 1990 : Wall Drawings. Frankfurt am Main: Ingrid Mössinger, 1990.