Catalogue Persistent Identifier
http://nla.gov.au/nla.cat-vn1016025
APA Citation
Siemon, Frederick. (1971). Science fiction story index, 1950-1968. Chicago : American Library Association
MLA Citation
Siemon, Frederick. Science fiction story index, 1950-1968 American Library Association Chicago 1971
Australian/Harvard Citation
Siemon, Frederick. 1971, Science fiction story index, 1950-1968 American Library Association Chicago
Wikipedia Citation
{{Citation
| title=Science fiction story index, 1950-1968
| author1=Siemon, Frederick, 1935-
| year=1971
| publisher=American Library Association
| language=English
}}








