APA Style
Skills For Learning Development. (1980).
Hongkong:
University of Malaya Press.
Chicago Style
Skills For Learning Development.
International Edition.
Hongkong:
University of Malaya Press,
1980.
Bahasa Inggris.
MLA Style
Skills For Learning Development.
International Edition.
Hongkong:
University of Malaya Press,
1980.
Bahasa Inggris.
Turabian Style
Skills For Learning Development.
Hongkong:
University of Malaya Press,
1980.
Bahasa Inggris.