APA (7 ম সংস্করণ) উদ্ধৃতি

Vettori, S. Ageing populations and changing labour markets: Social and economic impacts of the demographic time bomb.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Vettori, Stella. Ageing Populations and Changing Labour Markets: Social and Economic Impacts of the Demographic Time Bomb.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

Vettori, Stella. Ageing Populations and Changing Labour Markets: Social and Economic Impacts of the Demographic Time Bomb.