APA aipamena

Hillyer, P. (1990). Charles de Foucauld. Liturgical Press.

Chicago Style aipamena

Hillyer, Philip. Charles De Foucauld. Collegeville, Minn.: Liturgical Press, 1990.

MLA aipamena

Hillyer, Philip. Charles De Foucauld. Liturgical Press, 1990.