Cita APA (7a ed.)
Cecchini, G., Bekele, T., & Kasali, O. (1992). The effect of repeated freezing and thawing of serum on the activity of antibodies. Springer.
Cita Chicago Style (17a ed.)
Cecchini, G., Tekelye Bekele, y O.B Kasali. The Effect of Repeated Freezing and Thawing of Serum on the Activity of Antibodies. Springer, 1992.
Cita MLA (9a ed.)
Cecchini, G., et al. The Effect of Repeated Freezing and Thawing of Serum on the Activity of Antibodies. Springer, 1992.
Precaución: Estas citas no son 100% exactas.