APA-Zitierstil (7. Ausg.)

Heller, E. D. (1971). Value management: Value engineering and cost reduction. Addison-Wesley.

Chicago-Zitierstil (17. Ausg.)

Heller, Edward D. Value Management: Value Engineering and Cost Reduction. Reading, Mass: Addison-Wesley, 1971.

MLA-Zitierstil (9. Ausg.)

Heller, Edward D. Value Management: Value Engineering and Cost Reduction. Addison-Wesley, 1971.