Cita APA (7th ed.)

Haar, D. t. (1961). Elements of Hamiltonian Mechanics. North-Holland.

Cita Chicago (17th ed.)

Haar, Dirk ter. Elements of Hamiltonian Mechanics. Amsterdam: North-Holland, 1961.

Cita MLA (9th ed.)

Haar, Dirk ter. Elements of Hamiltonian Mechanics. North-Holland, 1961.