APA (7th ed.) Citation

Calderwood, J. L., & Toliver, H. E. (1968). Forms of poetry. Prentice-Hall.

Chicago Style (17th ed.) Citation

Calderwood, James L., and Harold E. Toliver. Forms of Poetry. Englewood Cliffs, NJ: Prentice-Hall, 1968.

MLA (9th ed.) Citation

Calderwood, James L., and Harold E. Toliver. Forms of Poetry. Prentice-Hall, 1968.