APA-Zitierstil (7. Ausg.)

Sanzo, R. (1960). Ratio analysis for small business (2. ed.). Small Business Administration.

Chicago-Zitierstil (17. Ausg.)

Sanzo, Richard. Ratio Analysis for Small Business. 2. ed. Washington: Small Business Administration, 1960.

MLA-Zitierstil (9. Ausg.)

Sanzo, Richard. Ratio Analysis for Small Business. 2. ed. Small Business Administration, 1960.