APA (7th ed.) Citation

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

Chicago Style (17th ed.) Citation

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

MLA (9th ed.) Citation

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