APA (7th ed.) Citation

Porkess, R. (1988). Dictionary of statistics / Roger Porkess. Collins.

Chicago Style (17th ed.) Citation

Porkess, R. Dictionary of Statistics / Roger Porkess. London: Collins, 1988.

MLA (9th ed.) Citation

Porkess, R. Dictionary of Statistics / Roger Porkess. Collins, 1988.

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