APA引文

Krutmann, J., & Merk, H. F. (2020). Environment and Skin. 1st ed. 2018. Springer International Publishing.

Trích dẫn kiểu Chicago

Krutmann, Jean, và Hans F. Merk. Environment and Skin. 1st Ed. 2018. Springer International Publishing, 2020.

MLA引文

Krutmann, Jean, và Hans F. Merk. Environment and Skin. 1st Ed. 2018. Springer International Publishing, 2020.

警告：這些引文格式不一定是100％准確.