Cita APA

Munsell, A. H. (1913). A color notation (7th ed.). Munsell color company.

Citación estilo Chicago

Munsell, Albert Henry. A Color Notation. 7th ed. Baltimore: Munsell color company, 1913.

Cita MLA

Munsell, Albert Henry. A Color Notation. 7th ed. Munsell color company, 1913.

Warning: These citations may not always be 100% accurate.