Παραπομπή APA

Sailia, D. (1967). Population analysis and projection (preliminary), Wyoming County. [s.l.]: [s.n.].

Παραπομπή Chicago Style

Sailia, Dhyan. Population Analysis and Projection (preliminary), Wyoming County. [s.l.]: [s.n.], 1967.

Παραπομπή MLA

Sailia, Dhyan. Population Analysis and Projection (preliminary), Wyoming County. [s.l.]: [s.n.], 1967.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.