Cita APA (7a ed.)
Crowell, V. L. (1949). REGIONAL RESPONSIBILITY OF TEACHERS COLLEGES IN FIELD OF SCIENCE IN-SERVICE TRAINING PROGRAM. Science Education, 33(4), 285-287.
Cita Chicago Style (17a ed.)
Crowell, Victor L. "REGIONAL RESPONSIBILITY OF TEACHERS COLLEGES IN FIELD OF SCIENCE IN-SERVICE TRAINING PROGRAM." Science Education 33, no. 4 (1949): 285-287.
Cita MLA (9a ed.)
Crowell, Victor L. "REGIONAL RESPONSIBILITY OF TEACHERS COLLEGES IN FIELD OF SCIENCE IN-SERVICE TRAINING PROGRAM." Science Education, vol. 33, no. 4, 1949, pp. 285-287.
Precaución: Estas citas no son 100% exactas.