Merkoša sitáhtat

APA-čujuhus (7. p.)
Salpeter, E. E., & Hoffman, G. L. (1986). The galaxy luminosity function and the redshift-distance controversy (A Review). Proc Natl Acad Sci U S A.
Chicago-čujuhus (17. p.)
Salpeter, E. E., juo G. L. Hoffman. "The Galaxy Luminosity Function and the Redshift-distance Controversy (A Review)." Proc Natl Acad Sci U S A 1986.
MLA-čujuhus (9. p.)
Salpeter, E. E., juo G. L. Hoffman. "The Galaxy Luminosity Function and the Redshift-distance Controversy (A Review)." Proc Natl Acad Sci U S A, 1986.
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