SCHIFF, I. 1999. Oral contraceptives and smoking: current considerations: Proceedings of a womens' health consensus conference, Montreal, Canada, November 7-9, 1997. St. Louis: Mosby.
Citace podle APA (7th ed.)Schiff, I. (1999). Oral contraceptives and smoking: current considerations: Proceedings of a womens' health consensus conference, Montreal, Canada, November 7-9, 1997. Mosby.
Citace podle Chicago (17th ed.)Schiff, Isaac. Oral Contraceptives and Smoking: Current Considerations: Proceedings of a Womens' Health Consensus Conference, Montreal, Canada, November 7-9, 1997. St. Louis: Mosby, 1999.
Citace podle MLA (9th ed.)Schiff, Isaac. Oral Contraceptives and Smoking: Current Considerations: Proceedings of a Womens' Health Consensus Conference, Montreal, Canada, November 7-9, 1997. Mosby, 1999.
