Cita APA (7th ed.)

BEAL , G. ,. (2003). LET'S WRITE - PART 1.

Cita Chicago (17th ed.)

BEAL , GEORGE ,BEALS. LET'S WRITE - PART 1. 2003.

Cita MLA (9th ed.)

BEAL , GEORGE ,BEALS. LET'S WRITE - PART 1. 2003.