APA Citation

Wan Wahidah, & Zainurin Yusof. (1993). Sopan santun. Petaling Jaya: Penerbit Pan Earth.

Chicago Style Citation

Wan Wahidah, and Zainurin Yusof. Sopan Santun. Petaling Jaya: Penerbit Pan Earth, 1993.

MLA Citation

Wan Wahidah, and Zainurin Yusof. Sopan Santun. Petaling Jaya: Penerbit Pan Earth, 1993.

Warning: These citations may not always be 100% accurate.