Cita APA (7th ed.)

Powell, R., Invernizzi, L., & Lim, A. K. (1994). Living legacy: Singapore's architectural heritage renewed. Singapore Heritage Society.

Cita Chicago (17th ed.)

Powell, Robert, Luca Invernizzi, i Albert K.S Lim. Living Legacy: Singapore's Architectural Heritage Renewed. Singapore: Singapore Heritage Society, 1994.

Cita MLA (9th ed.)

Powell, Robert, et al. Living Legacy: Singapore's Architectural Heritage Renewed. Singapore Heritage Society, 1994.