Incoming Resources
- APA Productions, Singapore, 1986-
- APA Productions, Singapore, 1989-
- APA Productions, Singapore, 1991-
- APA Productions, Singapore, 1982-
- APA Productions, Hong Kong, 2016-
- APA Productions, Prentice-Hall, Singapore, New York, 1992
- APA Productions, Singapore, 1992
- APA Productions, Prentice Hall Travel, Singapore, New York, 1989-
- APA Productions, Langenscheidt Pub. Inc., Singapore, Maspeth, NY, 1991-
- APA Productions, Singapore, 1996-
- APA Productions, Dist. by Langenscheidt, London, England, Maspeth, NY, 2003
- APA Productions, Hong Kong, 1983-