APA aipamena

Nazeri, n. (2001). USG and your baby. PT Bhuana Ilmu Populer.

Chicago Style aipamena

Nazeri, nikki. USG and Your Baby. PT Bhuana Ilmu Populer, 2001.

MLA aipamena

Nazeri, nikki. USG and Your Baby. PT Bhuana Ilmu Populer, 2001.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.