APA

St. John's University N. Y., . (1961). Christian marriage. Jamaica, N.Y: St. John's University Press.

Chicago

St. John's University New York, . 1961. Christian marriage. Jamaica, N.Y: St. John's University Press.

Harvard

St. John's University N. Y., . (1961). Christian marriage. Jamaica, N.Y: St. John's University Press.

MLA

St. John's University New York, . Christian marriage. Jamaica, N.Y: St. John's University Press. 1961.