APA ציטוט

Goldspink, D. F., & Pennington, R. J. (1970). A ribonuclease from human skeletal muscle.

Citação norma Chicago

Goldspink, D. F., and R. J. Pennington. A Ribonuclease From Human Skeletal Muscle. 1970.

ציטוט MLA

Goldspink, D. F., and R. J. Pennington. A Ribonuclease From Human Skeletal Muscle. 1970.