Cita APA (7a ed.)
Allen, L. R. (1968). AN EXAMINATION OF THE VISUAL CLASSIFICATORY ABILITY OF CHILDREN WHO HAVE BEEN EXPOSED TO ONE OF THE "NEW" ELEMENTARY SCIENCE PROGRAMS. Science Education, 52(5), 432-440.
Cita Chicago Style (17a ed.)
Allen, Leslie R. "AN EXAMINATION OF THE VISUAL CLASSIFICATORY ABILITY OF CHILDREN WHO HAVE BEEN EXPOSED TO ONE OF THE "NEW" ELEMENTARY SCIENCE PROGRAMS." Science Education 52, no. 5 (1968): 432-440.
Cita MLA (9a ed.)
Allen, Leslie R. "AN EXAMINATION OF THE VISUAL CLASSIFICATORY ABILITY OF CHILDREN WHO HAVE BEEN EXPOSED TO ONE OF THE "NEW" ELEMENTARY SCIENCE PROGRAMS." Science Education, vol. 52, no. 5, 1968, pp. 432-440.
Precaución: Estas citas no son 100% exactas.