APA (7th ed.) Citation

Horgan, J. (1972). Humanae vitae and the bishops: The encyclical and the statements of the national hierarchies. Irish University Press.

Chicago Style (17th ed.) Citation

Horgan, John. Humanae Vitae and the Bishops: The Encyclical and the Statements of the National Hierarchies. Shannon: Irish University Press, 1972.

MLA (8th ed.) Citation

Horgan, John. Humanae Vitae and the Bishops: The Encyclical and the Statements of the National Hierarchies. Irish University Press, 1972.