Cita APA (7th ed.)

Pstrusinska, J., Lenard, A., & Young, B. (2013). Secret languages of Afghanistan and their speakers. Cambridge Scholars Publishing.

Cita Chicago (17th ed.)

Pstrusinska, Jadwiga, Agata Lenard, i Ben Young. Secret Languages of Afghanistan and Their Speakers. Newcastle upon Tyne: Cambridge Scholars Publishing, 2013.

Cita MLA (9th ed.)

Pstrusinska, Jadwiga, et al. Secret Languages of Afghanistan and Their Speakers. Cambridge Scholars Publishing, 2013.