APA (7 ম সংস্করণ) উদ্ধৃতি

Tan, R. C. (1975). Letter without end: Letters to Ching Leng (1899-1965) from his daughter. Ching Leng Memorial Foundation.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Tan, Rita Ching. Letter Without End: Letters to Ching Leng (1899-1965) from His Daughter. [Manila]: Ching Leng Memorial Foundation, 1975.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Tan, Rita Ching. Letter Without End: Letters to Ching Leng (1899-1965) from His Daughter. Ching Leng Memorial Foundation, 1975.