Grohmann, W. (1968). Max Bill.
Cita Chicago (17th ed.)Grohmann, Will. Max Bill. Zürich, 1968.
Cita MLA (8th ed.)Grohmann, Will. Max Bill. 1968.
Atenció: Aquestes cites poden no estar 100% correctes.
Cita APA (7th ed.)
Grohmann, W. (1968). Max Bill.
Cita Chicago (17th ed.)Grohmann, Will. Max Bill. Zürich, 1968.
Cita MLA (8th ed.)Grohmann, Will. Max Bill. 1968.