APA (7th ed.) Citation

O'Sullivan, P. (1947). Album of Fatima. The Catholic Printing Press.

Chicago Style (17th ed.) Citation

O'Sullivan, Paul. Album of Fatima. Lisbon: The Catholic Printing Press, 1947.

MLA (8th ed.) Citation

O'Sullivan, Paul. Album of Fatima. The Catholic Printing Press, 1947.

Warning: These citations may not always be 100% accurate.