APA (7th ed.) Citation

Hafez, E., & Van Os W.A. A., e. (1980). Biodegradables and delivery systems for Contraception. G. K. Hall Medical.

Chicago Style (17th ed.) Citation

Hafez, E.S.E, and ed Van Os W.A. A. Biodegradables and Delivery Systems for Contraception. G. K. Hall Medical, 1980.

MLA (9th ed.) Citation

Hafez, E.S.E, and ed Van Os W.A. A. Biodegradables and Delivery Systems for Contraception. G. K. Hall Medical, 1980.

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