Kaufman, L., & Straus, J. (2021). The blue book of grammar and punctuation: An easy-to-use guide with clear rules, real-world examples, and reproducible quizzes (Twelfth edition.). Jossey-Bass.
Cita Chicago Style (17a ed.)Kaufman, Lester, y Jane Straus. The Blue Book of Grammar and Punctuation: An Easy-to-use Guide with Clear Rules, Real-world Examples, and Reproducible Quizzes. Twelfth edition. Hoboken, NJ: Jossey-Bass, 2021.
Cita MLA (8a ed.)Kaufman, Lester, y Jane Straus. The Blue Book of Grammar and Punctuation: An Easy-to-use Guide with Clear Rules, Real-world Examples, and Reproducible Quizzes. Twelfth edition. Jossey-Bass, 2021.
Precaución: Estas citas no son 100% exactas.