PINK & THOMAS. (2009). ENGLISH GRAMMAR AND COMPOSITION AND EFFECTIVE BUSINESS COMMUNICATION (12th.). S CHAND PUBL.
Citazione stile Chigago Style (17a edizione)PINK & THOMAS. ENGLISH GRAMMAR AND COMPOSITION AND EFFECTIVE BUSINESS COMMUNICATION. 12th. NEW DELHI: S CHAND PUBL, 2009.
Citatione MLA (9a ed.)PINK & THOMAS. ENGLISH GRAMMAR AND COMPOSITION AND EFFECTIVE BUSINESS COMMUNICATION. 12th. S CHAND PUBL, 2009.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.