APA (7th ed.) Citation

Keller, W. R. Development of enterprises: Small scale technical workshops, guidelines for project leaders. SKAT, the Swiss Centre for Appropriate Technology.

Chicago Style (17th ed.) Citation

Keller, Walter R. Development of Enterprises: Small Scale Technical Workshops, Guidelines for Project Leaders. St. Gallen, Switzerland: SKAT, the Swiss Centre for Appropriate Technology.

MLA (9th ed.) Citation

Keller, Walter R. Development of Enterprises: Small Scale Technical Workshops, Guidelines for Project Leaders. SKAT, the Swiss Centre for Appropriate Technology.