APA引文

Powell, R. (2009). Singapore houses. Tuttle Pub.

芝加哥风格引文

Powell, Robert. Singapore Houses. North Clarendon, Vt: Tuttle Pub, 2009.

MLA引文

Powell, Robert. Singapore Houses. Tuttle Pub, 2009.

警告：这些引文格式不一定是100％准确.