APA-referens (7:e uppl.)

Não informado. (1969). SIGCSE Bulletin. Association for Computing Machinery, Special Interest Group on Computer Science Education.

Chicago-referens (17:e uppl.)

Não informado. SIGCSE Bulletin. New York: Association for Computing Machinery, Special Interest Group on Computer Science Education, 1969.

MLA-referens (8:e uppl.)

Não informado. SIGCSE Bulletin. Association for Computing Machinery, Special Interest Group on Computer Science Education, 1969.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.