APA Edition Citation

Jeffreys A E. (1980). UDC 3/30 Social sciences in general sociology sociography. B S I.

Chicago Edition Citation

Jeffreys A E. UDC 3/30 Social Sciences in General Sociology Sociography. London: B S I, 1980.

MLA Edition Citation

Jeffreys A E. UDC 3/30 Social Sciences in General Sociology Sociography. B S I, 1980.

Warning: These citations may not always be 100% accurate.