Παραπομπή APA

(2003). What you need to know about english expressions. Singapore: Learners publishing.

Παραπομπή Chicago Style

What You Need to Know About English Expressions. Singapore: Learners publishing, 2003.

Παραπομπή MLA

What You Need to Know About English Expressions. Singapore: Learners publishing, 2003.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.