APA (7th ed.) Citation

Tietze, C. (2005). Hymn introits for the liturgical year: The origin and early development of the Latin texts. HillenbrandBooks.

Chicago Style (17th ed.) Citation

Tietze, Christopher. Hymn Introits for the Liturgical Year: The Origin and Early Development of the Latin Texts. Chicago: HillenbrandBooks, 2005.

MLA (9th ed.) Citation

Tietze, Christopher. Hymn Introits for the Liturgical Year: The Origin and Early Development of the Latin Texts. HillenbrandBooks, 2005.

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