Cita APA

Alberts, J. K. (2003). Thinkwell's public speaking. [Austin, Tex.]: Thinkwell.

Citación estilo Chicago

Alberts, Jess K. Thinkwell's Public Speaking. [Austin, Tex.]: Thinkwell, 2003.

Cita MLA

Alberts, Jess K. Thinkwell's Public Speaking. [Austin, Tex.]: Thinkwell, 2003.