Παραπομπή σε μορφή APA (7η εκδ.)

De Belen, R. T. (2010). Empowering midwives: Ladderized midwifery : nursing and midwifery jurisprudence. C & E Publishing, Inc.

Παραπομπή σε μορφή Chicago (17η εκδ.)

De Belen, Rustico T. Empowering Midwives: Ladderized Midwifery : Nursing and Midwifery Jurisprudence. Quezon City: C & E Publishing, Inc, 2010.

Παραπομπή σε μορφή MLA (9th εκδ.)

De Belen, Rustico T. Empowering Midwives: Ladderized Midwifery : Nursing and Midwifery Jurisprudence. C & E Publishing, Inc, 2010.