Παραπομπή σε μορφή APA (7η εκδ.)

(CREHPA), C. f. R. o. E. H. a. P. A. (2013). Pre-test of adolescent sexual and reproductive health newsletter -III. Center for Research on Environment Health and Population Activities (CREHPA).

Παραπομπή σε μορφή Chicago (17η εκδ.)

(CREHPA), Center for Research on Environment Health and Population Activities. Pre-test of Adolescent Sexual and Reproductive Health Newsletter -III. Center for Research on Environment Health and Population Activities (CREHPA), 2013.

Παραπομπή σε μορφή MLA (8th εκδ.)

(CREHPA), Center for Research on Environment Health and Population Activities. Pre-test of Adolescent Sexual and Reproductive Health Newsletter -III. Center for Research on Environment Health and Population Activities (CREHPA), 2013.