APA (7 ম সংস্করণ) উদ্ধৃতি

Singapore. Housing and Development Board. Annual report - Housing and Development Board, Republic of Singapore. Printed by the Govt. Print. Off.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Singapore. Housing and Development Board. Annual Report - Housing and Development Board, Republic of Singapore. Singapore: Printed by the Govt. Print. Off.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

Singapore. Housing and Development Board. Annual Report - Housing and Development Board, Republic of Singapore. Printed by the Govt. Print. Off.