Spencer, M. I. (1971). The verbal aspect system of standard colloquial Chinese. Univ. Microfilms.
Chicago Style (17th ed.) CitationSpencer, Margaret I. The Verbal Aspect System of Standard Colloquial Chinese. Ann Arbor: Univ. Microfilms, 1971.
MLA (9th ed.) CitationSpencer, Margaret I. The Verbal Aspect System of Standard Colloquial Chinese. Univ. Microfilms, 1971.
Warning: These citations may not always be 100% accurate.