APA (7th ed.) Citation

Frey, J. R., Hartmann, K., & Lefkovits, I. Protein Expression During Murine Thymus Differentiation. Wiley.

Chicago Style (17th ed.) Citation

Frey, Johann Rudolf, Klaus-Ulrich Hartmann, and Ivan Lefkovits. Protein Expression During Murine Thymus Differentiation. Wiley.

MLA (9th ed.) Citation

Frey, Johann Rudolf, et al. Protein Expression During Murine Thymus Differentiation. Wiley.

Warning: These citations may not always be 100% accurate.