APA (7th ed.) Citation

Ibrahim Ismail. (1985). Model business letters in English [and] Malay (Rev. ed.). Golden Book Center.

Chicago Style (17th ed.) Citation

Ibrahim Ismail. Model Business Letters in English [and] Malay. Rev. ed. Kuala Lumpur: Golden Book Center, 1985.

MLA (9th ed.) Citation

Ibrahim Ismail. Model Business Letters in English [and] Malay. Rev. ed. Golden Book Center, 1985.