APA (7. basım) Alıntı

Pomeroy, W. J. (1963). Beyond barriers: Sonnets to Celia. P. B. Ayuda.

Chicago Style (17. basım) Atıf

Pomeroy, William J. Beyond Barriers: Sonnets to Celia. Manila: P. B. Ayuda, 1963.

MLA (9th ed.) Atıf

Pomeroy, William J. Beyond Barriers: Sonnets to Celia. P. B. Ayuda, 1963.