APA ציטוט

Lester, J. D. (1967). Writing research papers: A complete guide. Scott,Foresman and co..

Chicago Style (17th ed.) Citation

Lester, James D. Writing Research Papers: A Complete Guide. Illinois: Scott,Foresman and co., 1967.

ציטוט MLA

Lester, James D. Writing Research Papers: A Complete Guide. Scott,Foresman and co., 1967.