Gaya APA

REIGELUTH, C, M., AN, Y. (2021). Merging the instructional design process with learner-centered theory . New York: Routledge.

Gaya MLA

REIGELUTH, Charles, M.., AN, YUNJO. "Merging the instructional design process with learner-centered theory". New York: Routledge, 2021. Text.