APA (7th ed.) Citation

Popa, E. G., Gomes, M. E., & Reis, R. L. (2011). Cell delivery systems using alginate: Carrageenan hydrogel beads and fibers for regenerative medicine applications.

Chicago Style (17th ed.) Citation

Popa, Elena Geta, Manuela E. Gomes, and R. L. Reis. Cell Delivery Systems Using Alginate: Carrageenan Hydrogel Beads and Fibers for Regenerative Medicine Applications. 2011.

MLA (8th ed.) Citation

Popa, Elena Geta, et al. Cell Delivery Systems Using Alginate: Carrageenan Hydrogel Beads and Fibers for Regenerative Medicine Applications. 2011.

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