APA引文

Ahlgren, A. E. (1976). Cost/utility implications of providing on-line search services through public libraries. Stanford University.

Chicago Style (17th ed.) Citation

Ahlgren, Alice Elizabeth. Cost/utility Implications of Providing On-line Search Services Through Public Libraries. Stanford, California: Stanford University, 1976.

MLA引文

Ahlgren, Alice Elizabeth. Cost/utility Implications of Providing On-line Search Services Through Public Libraries. Stanford University, 1976.