APA citiranje

Heard, S. E., Revell, P., Holland, L. J., Hurdle, A. D., & Savidge, G. F. (1991). Bleeding diathesis coincident with chronic myelomonocytic leukaemia.

Citação norma Chicago

Heard, S E., P. Revell, L J. Holland, A D. Hurdle, and G F. Savidge. Bleeding Diathesis Coincident With Chronic Myelomonocytic Leukaemia. 1991.

MLA citiranje

Heard, S E., et al. Bleeding Diathesis Coincident With Chronic Myelomonocytic Leukaemia. 1991.