Manalo, J. M. (1973). The basic principles of spoken English book I. The House of Books.
Chicago Style (17th ed.) CitationManalo, Jose M. The Basic Principles of Spoken English Book I. Philippines: The House of Books, 1973.
MLA (9th ed.) CitationManalo, Jose M. The Basic Principles of Spoken English Book I. The House of Books, 1973.
Warning: These citations may not always be 100% accurate.