APA (7th ed.) Citation

(1991). Determination of the geoid: Present and future ; Milan, Italy, June 11-13, 1990 (1. print.). Springer.

Chicago Style (17th ed.) Citation

Determination of the Geoid: Present and Future ; Milan, Italy, June 11-13, 1990. 1. print. New York [u.a.]: Springer, 1991.

MLA (9th ed.) Citation

Determination of the Geoid: Present and Future ; Milan, Italy, June 11-13, 1990. 1. print. Springer, 1991.