APA (7e ed.) Bronvermelding

Rieger, H. C., & Bhadra, B. Comparative evaluation of road construction techniques in Nepal. Centre for Economic Development and Administration, T. U.

Chicago (17e ed.) Bronvermelding

Rieger, Hans C., en Binayak Bhadra. Comparative Evaluation of Road Construction Techniques in Nepal. Kathmandu: Centre for Economic Development and Administration, T. U.

MLA (8e ed.) Bronvermelding

Rieger, Hans C., en Binayak Bhadra. Comparative Evaluation of Road Construction Techniques in Nepal. Centre for Economic Development and Administration, T. U.