Cita APA (7th ed.)

ELTON, L. (1971). Concepts of classical mechanics.: L.R.B. ELTON. McGraw-Hill.

Cita Chicago (17th ed.)

ELTON, L.R.B. Concepts of Classical Mechanics.: L.R.B. ELTON. New York: McGraw-Hill, 1971.

Cita MLA (9th ed.)

ELTON, L.R.B. Concepts of Classical Mechanics.: L.R.B. ELTON. McGraw-Hill, 1971.

Atenció: Aquestes cites poden no estar 100% correctes.