APA-čujuhus (7. p.)
Aijón Oliva, M. Á., & Serrano, M. J. (2013). Style in syntax: Investigating variation in Spanish pronoun subjects. Peter Lang.
Chicago-čujuhus (17. p.)
Aijón Oliva, Miguel Ángel, juo María José Serrano. Style in Syntax: Investigating Variation in Spanish Pronoun Subjects. Bern ; New York: Peter Lang, 2013.
MLA-čujuhus (9. p.)
Aijón Oliva, Miguel Ángel, juo María José Serrano. Style in Syntax: Investigating Variation in Spanish Pronoun Subjects. Peter Lang, 2013.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.