Gem citationer

Citação APA (7ª ed.)
Berger, S. A., Sanderson, N., Bernstein, A., & Hankins, W. D. (1985). Induction of the early stages of Friend erythroleukemia with helper-free Friend spleen focus-forming virus. Proc Natl Acad Sci U S A.
Citação do estilo Chicago (17ª ed.)
Berger, S A., N. Sanderson, A. Bernstein, e W D. Hankins. "Induction of the Early Stages of Friend Erythroleukemia with Helper-free Friend Spleen Focus-forming Virus." Proc Natl Acad Sci U S A 1985.
Citação MLA (9ª ed.)
Berger, S A., et al. "Induction of the Early Stages of Friend Erythroleukemia with Helper-free Friend Spleen Focus-forming Virus." Proc Natl Acad Sci U S A, 1985.
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