Tohutoro APA (7th ed.)

Romero, D. B. (1991). Clear writing: A step-by-step guide. Crisp Publications.

Tohutoru Kātū Chicago (17th ed.)

Romero, Diana Bonet. Clear Writing: A Step-by-step Guide. Los Altos, Calif.: Crisp Publications, 1991.

Tohutoro MLA (9th ed.)

Romero, Diana Bonet. Clear Writing: A Step-by-step Guide. Crisp Publications, 1991.