APA-ийн эшлэл(7 дахь хэвлэлт)

Crayn, D., Smith, J., & Winter, K. (2001). Carbon-isotope ratios and photosynthetic pathways in the neotropical family Rapateaceae.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Crayn, D., J. Smith, ба K. Winter. Carbon-isotope Ratios and Photosynthetic Pathways in the Neotropical Family Rapateaceae. 2001.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Crayn, D., et al. Carbon-isotope Ratios and Photosynthetic Pathways in the Neotropical Family Rapateaceae. 2001.