Cita APA (7th ed.)

Das Gupta, R. N. (1971). Numerical problems in physics. Frank Bros.

Cita Chicago (17th ed.)

Das Gupta, R. N. Numerical Problems in Physics. Delhi: Frank Bros, 1971.

Cita MLA (9th ed.)

Das Gupta, R. N. Numerical Problems in Physics. Frank Bros, 1971.