APA-referens (7:e uppl.)

Ignacio, R. (1977). Ang libingang bakal. University of the Philippines Library.

Chicago-referens (17:e uppl.)

Ignacio, Rosendo. Ang Libingang Bakal. Quezon City: University of the Philippines Library, 1977.

MLA-referens (9:e uppl.)

Ignacio, Rosendo. Ang Libingang Bakal. University of the Philippines Library, 1977.