Παραπομπή APA

Grisebach, H., & Herz, W. (1977). Progress in the chemistry of organic natural products. Springer Verlag.

Παραπομπή Chicago Style

Grisebach, H., και W. Herz. Progress in the Chemistry of Organic Natural Products. New York: Springer Verlag, 1977.

Παραπομπή MLA

Grisebach, H., και W. Herz. Progress in the Chemistry of Organic Natural Products. Springer Verlag, 1977.