APA aipamena

California (Southern) University. National Center for Educational Media. (1969). Index to overhead transparencies. R.R. Bowler.

Chicago Style aipamena

California (Southern) University. National Center for Educational Media. Index to Overhead Transparencies. New York: R.R. Bowler, 1969.

MLA aipamena

California (Southern) University. National Center for Educational Media. Index to Overhead Transparencies. R.R. Bowler, 1969.