APA
Belen V. M., Ersyl Tatoy Biray, Merlyn Hidalgo Caoile, Edith Aragones Olan & Marie Rose Quitoriano Rabang. (2003). Effective Study and Thinking Skills. Meycauayan, Bulacan, Philippines: Trinitas Publishing, Inc.
Chicago
Belen Venus Mendoza, Ersyl Tatoy Biray, Merlyn Hidalgo Caoile, Edith Aragones Olan and Marie Rose Quitoriano Rabang. 2003. Effective Study and Thinking Skills. Meycauayan, Bulacan, Philippines: Trinitas Publishing, Inc.
Harvard
Belen V. M., Ersyl Tatoy Biray, Merlyn Hidalgo Caoile, Edith Aragones Olan and Marie Rose Quitoriano Rabang. (2003). Effective Study and Thinking Skills. Meycauayan, Bulacan, Philippines: Trinitas Publishing, Inc.
MLA
Belen Venus Mendoza, Ersyl Tatoy Biray, Merlyn Hidalgo Caoile, Edith Aragones Olan and Marie Rose Quitoriano Rabang. Effective Study and Thinking Skills. Meycauayan, Bulacan, Philippines: Trinitas Publishing, Inc. 2003.
