APA-ийн эшлэл(7 дахь хэвлэлт)

Fernandez, A., Karavitaki, N., Ansorge, O., Fazal-Sanderson, V., & Wass, J. (2008). Acromegaly and anaplastic astrocytoma: Coincidence or pathophysiological relation?

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Fernandez, A., N. Karavitaki, O. Ansorge, V. Fazal-Sanderson, ба J. Wass. Acromegaly and Anaplastic Astrocytoma: Coincidence or Pathophysiological Relation? 2008.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Fernandez, A., et al. Acromegaly and Anaplastic Astrocytoma: Coincidence or Pathophysiological Relation? 2008.