EHRLICH. (1992). Schaum's outline of theory and problems of punctuation, capitalization, and spelling (2nd ed.). New York: Schuaum's Outline Series.
Chicago Style CitationEHRLICH. Schaum's Outline of Theory and Problems of Punctuation, Capitalization, and Spelling. 2nd ed. New York: Schuaum's Outline Series, 1992.
MLA CitationEHRLICH. Schaum's Outline of Theory and Problems of Punctuation, Capitalization, and Spelling. 2nd ed. New York: Schuaum's Outline Series, 1992.
Warning: These citations may not always be 100% accurate.