Παραπομπή APA

Marks, G. S. (1969). Heme and chlorophyll: Chemical, biochemical and medical aspects. Van Nostrand Co..

Παραπομπή Chicago Style

Marks, Gerald S. Heme and Chlorophyll: Chemical, Biochemical and Medical Aspects. London: Princeton, N.J.: Van Nostrand Co., 1969.

Παραπομπή MLA

Marks, Gerald S. Heme and Chlorophyll: Chemical, Biochemical and Medical Aspects. Van Nostrand Co., 1969.