Citazione Stile APA (7a Edizione)

Marciano, V., Masicat, P., & dela Viña, W. (1979). The water constraints loop survey. Agricultural Economics Department, International Rice Research Institute.

Citazione stile Chigago Style (17a edizione)

Marciano, V., P. Masicat, e W. dela Viña. The Water Constraints Loop Survey. Los Baños, Laguna: Agricultural Economics Department, International Rice Research Institute, 1979.

Citatione MLA (9a ed.)

Marciano, V., et al. The Water Constraints Loop Survey. Agricultural Economics Department, International Rice Research Institute, 1979.