Gaya APA
McClelland, L. (1984).
Scientific Event Alert Network Bulletin : Vol. 9 No. 7 Juli 1984 .
Washington:
Smithsonian Institution press.
Gaya MLA
McClelland, Lindsay.
"Scientific Event Alert Network Bulletin : Vol. 9 No. 7 Juli 1984".
Washington:
Smithsonian Institution press,
1984.
Text.