Παραπομπή σε μορφή APA (7η εκδ.)

Bergstrom, S., Molin, A., & Povey, W. G. (1993). International maternal health care 1992: Advanced international training programme. Department of Obstetrics and Gynaecology, Uppsala University.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Bergstrom, Staffan, Anders Molin, και W. George Povey. International Maternal Health Care 1992: Advanced International Training Programme. Uppsala, Sweden: Department of Obstetrics and Gynaecology, Uppsala University, 1993.

Παραπομπή σε μορφή MLA (9th εκδ.)

Bergstrom, Staffan, et al. International Maternal Health Care 1992: Advanced International Training Programme. Department of Obstetrics and Gynaecology, Uppsala University, 1993.