APA引文

HEINTZELMAN, O. H., & HIGHSMITH, R. M. (1963). World regional geography.--Ed.2. Prentice-Hall.

Chicago Style (17th ed.) Citation

HEINTZELMAN, Oliver H., and Richard M. HIGHSMITH. World Regional Geography.--Ed.2. New Jersey: Prentice-Hall, 1963.

MLA引文

HEINTZELMAN, Oliver H., and Richard M. HIGHSMITH. World Regional Geography.--Ed.2. Prentice-Hall, 1963.