Guillebaud, J. (2000). Contraception today: A pocketbook for general practitioners (4th ed.). M. Dunitz.
Dyfyniad Arddull ChicagoGuillebaud, John. Contraception Today: A Pocketbook for General Practitioners. 4th ed. London: M. Dunitz, 2000.
Dyfyniad MLAGuillebaud, John. Contraception Today: A Pocketbook for General Practitioners. 4th ed. M. Dunitz, 2000.
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