APA (7th ed.) Citation

Laporte, L. F. (1979). Ancient environments (2. ed.). Prentice-Hall.

Chicago Style (17th ed.) Citation

Laporte, Léo F. Ancient Environments. 2. ed. Englewood Cliffs, NY: Prentice-Hall, 1979.

MLA (9th ed.) Citation

Laporte, Léo F. Ancient Environments. 2. ed. Prentice-Hall, 1979.