Gaya APA

Swanson, C, P., Lim, I. (1999). Secret societies in Singapore: featuring the William stirling collection . Singaopre: Singaopre: Singapore History Museum, 1999.

Gaya MLA

Swanson, Carl, P.., Lim, Irene. "Secret societies in Singapore: featuring the William stirling collection". Singaopre: Singaopre: Singapore History Museum, 1999, 1999. Text.