(1977). Guide to Singapore. APA Production and Times Pub. Berhad.
Chicago Style (17th ed.) CitationGuide to Singapore. Singapore: APA Production and Times Pub. Berhad, 1977.
ציטוט MLAGuide to Singapore. APA Production and Times Pub. Berhad, 1977.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.