APA (7th ed.) Citation

ScienceDirect (Online service) & Himmelweit, F. (1960). The collected papers of Paul Ehrlich. Pergamon Press.

Chicago Style (17th ed.) Citation

ScienceDirect (Online service) and F. Himmelweit. The Collected Papers of Paul Ehrlich. London: Pergamon Press, 1960.

MLA (9th ed.) Citation

ScienceDirect (Online service) and F. Himmelweit. The Collected Papers of Paul Ehrlich. Pergamon Press, 1960.

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