Citazione Stile APA (7a Edizione)

Fritts, M. J., Crowley, W. P., & Trease, H. E. The Free-Lagrange method: Proceedings of the First International Conference on Free-Lagrange methods, held at Hilton Head Island, South Carolina, March 4-6, 1985. Springer.

Citazione stile Chigago Style (17a edizione)

Fritts, Martin J., W. Patrick Crowley, e Harold E. Trease. The Free-Lagrange Method: Proceedings of the First International Conference on Free-Lagrange Methods, Held at Hilton Head Island, South Carolina, March 4-6, 1985. Berlin [etc.]: Springer.

Citatione MLA (8a ed.)

Fritts, Martin J., et al. The Free-Lagrange Method: Proceedings of the First International Conference on Free-Lagrange Methods, Held at Hilton Head Island, South Carolina, March 4-6, 1985. Springer.