APA (7th ed.) Citation

Mo, T. (1990). Sour sweet (Repr.). Abacus/Sphere Books.

Chicago Style (17th ed.) Citation

Mo, Timothy. Sour Sweet. Repr. London u.a: Abacus/Sphere Books, 1990.

MLA (9th ed.) Citation

Mo, Timothy. Sour Sweet. Repr. Abacus/Sphere Books, 1990.

Warning: These citations may not always be 100% accurate.