(2012). 50 steps to improving your academic writing: Study book. Garnet Pub..
Citazione stile Chigago Style (17a edizione)50 Steps to Improving Your Academic Writing: Study Book. Reading: Garnet Pub., 2012.
Citatione MLA (8a ed.)50 Steps to Improving Your Academic Writing: Study Book. Garnet Pub., 2012.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.