APA (7th ed.) Citation

Tan, W. K., Edmund, W. L., & Kevin, Y. T. (2007). Singapore's monuments & landmarks: A Philatelic Ramble. Singapore Heritage Society.

Chicago Style (17th ed.) Citation

Tan, Wee Kiat, WK Lim Edmund, and YL Tan Kevin. Singapore's Monuments & Landmarks: A Philatelic Ramble. Singapore: Singapore Heritage Society, 2007.

MLA (9th ed.) Citation

Tan, Wee Kiat, et al. Singapore's Monuments & Landmarks: A Philatelic Ramble. Singapore Heritage Society, 2007.