APA-Zitierstil (7. Ausg.)

Singleton, D. W., Smith, B. A., & Cleaveland, J. R. (1977). Zero-base budgeting in Wilmington, Delaware. City of Wilmington.

Chicago-Zitierstil (17. Ausg.)

Singleton, David W., Bruce A. Smith, und James R. Cleaveland. Zero-base Budgeting in Wilmington, Delaware. Wilmington, Del: City of Wilmington, 1977.

MLA-Zitierstil (9. Ausg.)

Singleton, David W., et al. Zero-base Budgeting in Wilmington, Delaware. City of Wilmington, 1977.