Cita APA

Eakin, L., & Pomerantz, J. Virtual reference, real money: Modeling costs in virtual reference services.

Chicago Style Citation

Eakin, Lori,., i Jeffrey Pomerantz. Virtual Reference, Real Money: Modeling Costs in Virtual Reference Services.

Cita MLA

Eakin, Lori,., i Jeffrey Pomerantz. Virtual Reference, Real Money: Modeling Costs in Virtual Reference Services.

Atenció: Aquestes cites poden no estar 100% correctes.