Gaya APA

Beck, R., Guterres, S. (2011). Nanocosmetics and Nanomedicines : New Approaches for Skin Care . Berlin: Springer.

Gaya MLA

Beck, Ruy., Guterres, Silvia. "Nanocosmetics and Nanomedicines : New Approaches for Skin Care". Berlin: Springer, 2011. Electronic Resource.