Riches, E. J. (1937). Agricultural planning and farm wages in New Zealand. International Labour Organization.
Citazione stile Chigago Style (17a edizione)Riches, Edward John. Agricultural Planning and Farm Wages in New Zealand. International Labour Organization, 1937.
Citatione MLA (9a ed.)Riches, Edward John. Agricultural Planning and Farm Wages in New Zealand. International Labour Organization, 1937.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.