APA (7th ed.) Citation

Langel, U. (2002). Cell-penetrating peptides: Processes and applications. CRC Press.

Chicago Style (17th ed.) Citation

Langel, Ulo. Cell-penetrating Peptides: Processes and Applications. Boca Raton, FL: CRC Press, 2002.

MLA (8th ed.) Citation

Langel, Ulo. Cell-penetrating Peptides: Processes and Applications. CRC Press, 2002.

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