APA
Shibukawa I., . (19901991). Designers guide to Color ; 4. America: .
Chicago
Shibukawa Ikuyoshi, . 19901991. Designers guide to Color ; 4. America: .
Harvard
Shibukawa I., . (19901991). Designers guide to Color ; 4. America: .
MLA
Shibukawa Ikuyoshi, . Designers guide to Color ; 4. America: . 19901991.