APA (7th ed.) Citation

Williamson, M. M., & Williamson, G. W. (1948). Motor vehicles of today / edited by M.M. Williamson and G.W. Williamson. Elek.

Chicago Style (17th ed.) Citation

Williamson, M. M., and G. W. Williamson. Motor Vehicles of Today / Edited by M.M. Williamson and G.W. Williamson. Elek, 1948.

MLA (9th ed.) Citation

Williamson, M. M., and G. W. Williamson. Motor Vehicles of Today / Edited by M.M. Williamson and G.W. Williamson. Elek, 1948.

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