APA (7e ed.) Bronvermelding

De la Paz, F. A study of the desirable and undesirable qualities of a school principal as judged by teachers [microform]. Photoduplication Service.

Chicago (17e ed.) Bronvermelding

De la Paz, Felisa. A Study of the Desirable and Undesirable Qualities of a School Principal as Judged by Teachers [microform]. Quezon City: Photoduplication Service.

MLA (9e ed.) Bronvermelding

De la Paz, Felisa. A Study of the Desirable and Undesirable Qualities of a School Principal as Judged by Teachers [microform]. Photoduplication Service.