APA (7th ed.) Citation

Lopez, U. (1942). Sacerdotium - Apostolatus - Perfectio. Periodica de re morali canonica liturgica, 31, 201-216.

Chicago Style (17th ed.) Citation

Lopez, Ulpianus. "Sacerdotium - Apostolatus - Perfectio." Periodica De Re Morali Canonica Liturgica 31 (1942): 201-216.

MLA (8th ed.) Citation

Lopez, Ulpianus. "Sacerdotium - Apostolatus - Perfectio." Periodica De Re Morali Canonica Liturgica, vol. 31, 1942, pp. 201-216.

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