Cita APA

Kritzeck, J. 1., & Constable, G. 1. (1956). Petrus Venerabilis, 1156-1956: Studies and Texts commemorating the Eighth Centenary of his death. Romae [etc.]: Herder.

Citación estilo Chicago

Kritzeck, James 1930-, and Giles 1929-2021 Constable. Petrus Venerabilis, 1156-1956: Studies and Texts Commemorating the Eighth Centenary of His Death. Romae [etc.]: Herder, 1956.

Cita MLA

Kritzeck, James 1930-, and Giles 1929-2021 Constable. Petrus Venerabilis, 1156-1956: Studies and Texts Commemorating the Eighth Centenary of His Death. Romae [etc.]: Herder, 1956.