APA

Butcher S. H., Poetica & Gassner J. (1951). Aristotle's theory of poetry and fine art; with a critical text and translation of the Poetics. With a prefatory essay, Aristotelian literary criticism. New York: Dover Publications.

Chicago

Butcher Samuel Henry, Poetica and Gassner John. 1951. Aristotle's theory of poetry and fine art; with a critical text and translation of the Poetics. With a prefatory essay, Aristotelian literary criticism. New York: Dover Publications.

Harvard

Butcher S. H., Poetica and Gassner J. (1951). Aristotle's theory of poetry and fine art; with a critical text and translation of the Poetics. With a prefatory essay, Aristotelian literary criticism. New York: Dover Publications.

MLA

Butcher Samuel Henry, Poetica and Gassner John. Aristotle's theory of poetry and fine art; with a critical text and translation of the Poetics. With a prefatory essay, Aristotelian literary criticism. New York: Dover Publications. 1951.