APA ציטוט

Walden, P. A., Johnson, A. G., & Bagshawe, K. D. (1977). Wilms's tumour and neurofibromatosis.

Citação norma Chicago

Walden, P A., A G. Johnson, and K D. Bagshawe. Wilms's Tumour and Neurofibromatosis. 1977.

ציטוט MLA

Walden, P A., A G. Johnson, and K D. Bagshawe. Wilms's Tumour and Neurofibromatosis. 1977.