APA Alıntı

Kraus, G. A., Bae, J., & Kim, J. (2007). Phytochemicals from Echinacea and Hypericum: A Direct Synthesis of Isoligularone.

Chicago Stili Alıntı

Kraus, George A., Jaehoon Bae, ve Junwon Kim. Phytochemicals From Echinacea and Hypericum: A Direct Synthesis of Isoligularone. 2007.

MLA Alıntı

Kraus, George A., Jaehoon Bae, ve Junwon Kim. Phytochemicals From Echinacea and Hypericum: A Direct Synthesis of Isoligularone. 2007.