APA-referens (7:e uppl.)

Elazegui, D. (2001). An assessment of the prospects of a local vaccine for infectious coryza in poultry. Institute of Strategic Planning and Policy Studies, College of Public Affairs, University of the Philippines Los Baños.

Chicago-referens (17:e uppl.)

Elazegui, D.D. An Assessment of the Prospects of a Local Vaccine for Infectious Coryza in Poultry. Los Baños, Laguna: Institute of Strategic Planning and Policy Studies, College of Public Affairs, University of the Philippines Los Baños, 2001.

MLA-referens (9:e uppl.)

Elazegui, D.D. An Assessment of the Prospects of a Local Vaccine for Infectious Coryza in Poultry. Institute of Strategic Planning and Policy Studies, College of Public Affairs, University of the Philippines Los Baños, 2001.