APA aipamena

Manalo, J. M. (1988). A clear, step-by-step approach towards excellence in English grammar. Communications Upgrade, Philippines.

Chicago Style aipamena

Manalo, Jose M. A Clear, Step-by-step Approach Towards Excellence in English Grammar. Quezon City: Communications Upgrade, Philippines, 1988.

MLA aipamena

Manalo, Jose M. A Clear, Step-by-step Approach Towards Excellence in English Grammar. Communications Upgrade, Philippines, 1988.