Παραπομπή APA

Philipp, E. (1975). Nine months to motherhood. George Allen & Unwin.

Παραπομπή Chicago Style

Philipp, Elliot. Nine Months to Motherhood. London: George Allen & Unwin, 1975.

Παραπομπή MLA

Philipp, Elliot. Nine Months to Motherhood. George Allen & Unwin, 1975.