Citazione Stile APA (7a Edizione)

Gunasekera, H. A. d. S., & Codippily, H. M. A. (1977). Employment creation through regional development: Recent experience in Sri Lanka. International Labour Organization.

Citazione stile Chigago Style (17a edizione)

Gunasekera, H. A. de S., e H. M. A. Codippily. Employment Creation Through Regional Development: Recent Experience in Sri Lanka. International Labour Organization, 1977.

Citatione MLA (9a ed.)

Gunasekera, H. A. de S., e H. M. A. Codippily. Employment Creation Through Regional Development: Recent Experience in Sri Lanka. International Labour Organization, 1977.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.