APA Citation
(83). ren_2015_60.pdf.
Chicago Style CitationRen_2015_60.pdf. 83.
MLA CitationRen_2015_60.pdf. 83.
Warning: These citations may not always be 100% accurate.
(83). ren_2015_60.pdf.
Chicago Style CitationRen_2015_60.pdf. 83.
MLA CitationRen_2015_60.pdf. 83.