APA (7th ed.) Citation

Andrade, E. N. D. (1969). An approach to modern physics. P.Smith.

Chicago Style (17th ed.) Citation

Andrade, Edward Neville DaCosta. An Approach to Modern Physics. Gloucester, Mass: P.Smith, 1969.

MLA (9th ed.) Citation

Andrade, Edward Neville DaCosta. An Approach to Modern Physics. P.Smith, 1969.