APA aipamena

University of Texas at Austin. Science Education Center & Butts, D. P. (1970). Curriculum implementation in elementary school science. University of Texas at Austin, Science Education Center.

Chicago Style aipamena

University of Texas at Austin. Science Education Center and David P. Butts. Curriculum Implementation in Elementary School Science. [Austin]: University of Texas at Austin, Science Education Center, 1970.

MLA aipamena

University of Texas at Austin. Science Education Center and David P. Butts. Curriculum Implementation in Elementary School Science. University of Texas at Austin, Science Education Center, 1970.