Cita APA (7a ed.)

(1955). Progressive phonic primer. Whitcombe & Tombs.

Cita Chicago Style (17a ed.)

Progressive Phonic Primer. Melbourne [u.a.]: Whitcombe & Tombs, 1955.

Cita MLA (9a ed.)

Progressive Phonic Primer. Whitcombe & Tombs, 1955.