APA (7th ed.) Citation

Gray, R. L. (1974). Physics problems: Electricity, magnetism, optics. John Wiley & Sons.

Chicago Style (17th ed.) Citation

Gray, Robert L. Physics Problems: Electricity, Magnetism, Optics. New York ; Toronto: John Wiley & Sons, 1974.

MLA (8th ed.) Citation

Gray, Robert L. Physics Problems: Electricity, Magnetism, Optics. John Wiley & Sons, 1974.

Warning: These citations may not always be 100% accurate.