Citazione APA

(1981). Year book of labour statistics 1981. Japan: Statistics andInformation Department, Minister's Secretariat, Ministry of Labour.

Stile di citazione Chicago

Year Book of Labour Statistics 1981. Japan: Statistics andInformation Department, Minister's Secretariat, Ministry of Labour, 1981.

Citazione MLA

Year Book of Labour Statistics 1981. Japan: Statistics andInformation Department, Minister's Secretariat, Ministry of Labour, 1981.

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