APA (7th ed.) Citation

Duan, F., Gao, M., Zhu, S., Shen, X., & Li, S. Ecological portraits: Mapping functional spectra and space characteristics of birds in China. Elsevier.

Chicago Style (17th ed.) Citation

Duan, Fei, Ming Gao, Shuyi Zhu, Xiaoli Shen, and Sheng Li. Ecological Portraits: Mapping Functional Spectra and Space Characteristics of Birds in China. Elsevier.

MLA (9th ed.) Citation

Duan, Fei, et al. Ecological Portraits: Mapping Functional Spectra and Space Characteristics of Birds in China. Elsevier.