Martin, N., & Martin, N. (1993). Untimely aesthetics.
Cita Chicago (17th ed.)Martin, N., i Nicholas Martin. Untimely Aesthetics. 1993.
Cita MLA (9th ed.)Martin, N., i Nicholas Martin. Untimely Aesthetics. 1993.
Atenció: Aquestes cites poden no estar 100% correctes.