Citazione Stile APA (7a Edizione)

BATRA PRAMOD. (1996). SIMPLE WAYS TO BECOME A PROFESSIONAL SECRETARY. THINK INCORPORTED.

Citazione stile Chigago Style (17a edizione)

BATRA PRAMOD. SIMPLE WAYS TO BECOME A PROFESSIONAL SECRETARY. NEW DELHI: THINK INCORPORTED, 1996.

Citatione MLA (9a ed.)

BATRA PRAMOD. SIMPLE WAYS TO BECOME A PROFESSIONAL SECRETARY. THINK INCORPORTED, 1996.