Gaya APA
McClelland, L. (1986).
Scientific Event Alert Network Bulletin : Vol. 11 No. 5 Mei 1986 .
Washington DC:
Smithsonian Institution press.
Gaya MLA
McClelland, Lindsay.
"Scientific Event Alert Network Bulletin : Vol. 11 No. 5 Mei 1986".
Washington DC:
Smithsonian Institution press,
1986.
Text.