Artists' Pigments c. 1600-1835 : : a Study in English Documentary Sources.

MLA

Harley, Rosamond Drusilla. Artists' Pigments C. 1600-1835 : a Study In English Documentary Sources. London: Butterworth Scientific Ltd., 1970.

APA

Harley, R. Drusilla. (1970). Artists' Pigments c. 1600-1835 : a Study in English Documentary Sources. London: Butterworth Scientific Ltd.

Chicago

Harley, Rosamond Drusilla Artists' Pigments C. 1600-1835: A Study In English Documentary Sources. London: Butterworth Scientific Ltd., 1970.