Citação norma APA

Six thousand brain. (1988). Six thousand brain gain keys to Logophile's word power: A manual of style for impressive English. Lotus.

Citação norma Chicago

Six thousand brain. Six Thousand Brain Gain Keys to Logophile's Word Power: A Manual of Style for Impressive English. Madras: Lotus, 1988.

Citação norma MLA

Six thousand brain. Six Thousand Brain Gain Keys to Logophile's Word Power: A Manual of Style for Impressive English. Lotus, 1988.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.