APA Citation

Lenk, J. D., & Lenk, J. D. (1977). Logic designer's manual. Retson Va: Reston.

Chicago Style Citation

Lenk, John D., and John D. Lenk. Logic Designer's Manual. Retson Va: Reston, 1977.

MLA Citation

Lenk, John D., and John D. Lenk. Logic Designer's Manual. Retson Va: Reston, 1977.

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