Citazione Stile APA (7a Edizione)

Parrish, B. (2004). Teaching adult ESL: A practical introduction. McGraw-Hill ESL/ELT.

Citazione stile Chigago Style (17a edizione)

Parrish, Betsy. Teaching Adult ESL: A Practical Introduction. New York: McGraw-Hill ESL/ELT, 2004.

Citatione MLA (8a ed.)

Parrish, Betsy. Teaching Adult ESL: A Practical Introduction. McGraw-Hill ESL/ELT, 2004.