Wolff, J. U. The classification of Cebuano verbs. The Philippine journal of linguistics..
Chicago Style (17th ed.) CitationWolff, John U. "The Classification of Cebuano Verbs." The Philippine Journal of Linguistics. .
MLA (9th ed.) CitationWolff, John U. "The Classification of Cebuano Verbs." The Philippine Journal of Linguistics., .
Warning: These citations may not always be 100% accurate.