APA
P.D. Boyer, . (1976). Proceedings Of The National Academy Of Sciences. USA: US Department Of Health And Human Services.
Chicago
P.D. Boyer, . 1976. Proceedings Of The National Academy Of Sciences. USA: US Department Of Health And Human Services.
Harvard
P.D. Boyer, . (1976). Proceedings Of The National Academy Of Sciences. USA: US Department Of Health And Human Services.
MLA
P.D. Boyer, . Proceedings Of The National Academy Of Sciences. USA: US Department Of Health And Human Services. 1976.