APA (7th ed.) Citation

Allen, J., & Greenough, J. B. (1878). A Latin Grammar founded on comparative grammar by --- and J.B.Greenough. Ginn and Heath.

Chicago Style (17th ed.) Citation

Allen, J.H, and J. B. Greenough. A Latin Grammar Founded on Comparative Grammar by --- and J.B.Greenough. Boston: Ginn and Heath, 1878.

MLA (9th ed.) Citation

Allen, J.H, and J. B. Greenough. A Latin Grammar Founded on Comparative Grammar by --- and J.B.Greenough. Ginn and Heath, 1878.