APA aipamena

Johnson, r. (2001). Skills for midwifery practice. Churchill Livingstone.

Chicago Style aipamena

Johnson, ruth. Skills for Midwifery Practice. Churchill Livingstone, 2001.

MLA aipamena

Johnson, ruth. Skills for Midwifery Practice. Churchill Livingstone, 2001.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.