APA (7th ed.) Citation

Lenk, J. D. (1994). McGraw-Hill electronic testing handbook: Procedures and techniques. McGraw-Hill.

Chicago Style (17th ed.) Citation

Lenk, John D. McGraw-Hill Electronic Testing Handbook: Procedures and Techniques. New York u.a: McGraw-Hill, 1994.

MLA (9th ed.) Citation

Lenk, John D. McGraw-Hill Electronic Testing Handbook: Procedures and Techniques. McGraw-Hill, 1994.