APA-ийн эшлэл(7 дахь хэвлэлт)

Morris, J., Dunn, D., Beckford, M., Grandison, Y., Mason, K., Higgs, D., . . . Serjeant, G. (1991). The haematology of homozygous sickle cell disease after the age of 40 years.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Morris, J., D. Dunn, M. Beckford, Y. Grandison, K. Mason, D. Higgs, K. Ceulaer, B. Serjeant, ба G. Serjeant. The Haematology of Homozygous Sickle Cell Disease After the Age of 40 Years. 1991.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Morris, J., et al. The Haematology of Homozygous Sickle Cell Disease After the Age of 40 Years. 1991.