Cita APA (7th ed.)

Heiskanen, W. A., & Meinesz, F. A. V. (1958). The earth and its gravity field. McGraw Hill.

Cita Chicago (17th ed.)

Heiskanen, W. A., i F. A. Vening Meinesz. The Earth and Its Gravity Field. New York: McGraw Hill, 1958.

Cita MLA (9th ed.)

Heiskanen, W. A., i F. A. Vening Meinesz. The Earth and Its Gravity Field. McGraw Hill, 1958.