APA (7th ed.) Citation

Bombieri, E. (1985). An introduction to minimal currents and parametric variational problems. Harwood Academic Publishers.

Chicago Style (17th ed.) Citation

Bombieri, Enrico. An Introduction to Minimal Currents and Parametric Variational Problems. Chur ; New York: Harwood Academic Publishers, 1985.

MLA (9th ed.) Citation

Bombieri, Enrico. An Introduction to Minimal Currents and Parametric Variational Problems. Harwood Academic Publishers, 1985.