APA:
Gregorius Magnus (1150-1200). Libri moralium in Iob (vol. I, 2a–214a, vol. II, 2 b–228a, vol. III, 2a–187 a, vol. IV, 1a–175b). URN:NBN:SI:IMG-H5E2EUKQ from http://www.dlib.si
MLA:
Gregorius Magnus. Libri moralium in Iob (vol. I, 2a–214a, vol. II, 2 b–228a, vol. III, 2a–187 a, vol. IV, 1a–175b). 1150-1200.
<http://www.dlib.si/?URN=URN:NBN:SI:IMG-H5E2EUKQ>