APA (7e ed.) Bronvermelding

University of the Philippines College Baguio. Cordillera Studies Center & Prill-Brett, J. (1994). A Comparative study of agricultural commercialization in selected highland communities of the Cordillera-Ilocos region. Cordillera Studies Center, University of the Philippines College Baguio.

Chicago (17e ed.) Bronvermelding

University of the Philippines College Baguio. Cordillera Studies Center en June Prill-Brett. A Comparative Study of Agricultural Commercialization in Selected Highland Communities of the Cordillera-Ilocos Region. Baguio City: Cordillera Studies Center, University of the Philippines College Baguio, 1994.

MLA (9e ed.) Bronvermelding

University of the Philippines College Baguio. Cordillera Studies Center en June Prill-Brett. A Comparative Study of Agricultural Commercialization in Selected Highland Communities of the Cordillera-Ilocos Region. Cordillera Studies Center, University of the Philippines College Baguio, 1994.