APA aipamena

Soo, K. S., Chanthra Balasingam, a., & Rathabai Kunchiram, a. (2007). Progressive English book 1. Kuala Lumpur : McGraw-Hill (Malaysia) Sdn. Bhd..

Chicago Style aipamena

Soo, Kim Suwe, author Chanthra Balasingam, and author Rathabai Kunchiram. Progressive English Book 1. Kuala Lumpur : McGraw-Hill (Malaysia) Sdn. Bhd., 2007.

MLA aipamena

Soo, Kim Suwe, et al. Progressive English Book 1. Kuala Lumpur : McGraw-Hill (Malaysia) Sdn. Bhd., 2007.