Cita APA (7a ed.)

Oey, E. M., & Hoefer, H. (1980). Singapore feasts. Apa Productions.

Cita Chicago Style (17a ed.)

Oey, Eric M., y Hans Hoefer. Singapore Feasts. Singapore: Apa Productions, 1980.

Cita MLA (9a ed.)

Oey, Eric M., y Hans Hoefer. Singapore Feasts. Apa Productions, 1980.