APA (7th ed.) Citation

Congressus Mariologici-Mariani Internationalis & Pontificia Academia Mariana Internationalis. (1991). De cultu mariano saeculis XIX-XX: : acta Congressus Mariologici-Mariani Internationalis in Sanctuario Mariano Kevelaer (Germania) anno 1987 celebrati. Pontificia Academia Mariana Internationalis.

Chicago Style (17th ed.) Citation

Congressus Mariologici-Mariani Internationalis and Pontificia Academia Mariana Internationalis. De Cultu Mariano Saeculis XIX-XX: : Acta Congressus Mariologici-Mariani Internationalis in Sanctuario Mariano Kevelaer (Germania) Anno 1987 Celebrati. Romae: Pontificia Academia Mariana Internationalis, 1991.

MLA (9th ed.) Citation

Congressus Mariologici-Mariani Internationalis and Pontificia Academia Mariana Internationalis. De Cultu Mariano Saeculis XIX-XX: : Acta Congressus Mariologici-Mariani Internationalis in Sanctuario Mariano Kevelaer (Germania) Anno 1987 Celebrati. Pontificia Academia Mariana Internationalis, 1991.