Gaya APA
, ., Rogers, B. (2002).
Cracking the hard class: strategies for managing the harder than average class .
London:
London: Paul Chapman, 2002.
Gaya MLA
, ., Rogers, Bill.
"Cracking the hard class: strategies for managing the harder than average class".
London:
London: Paul Chapman, 2002,
2002.
Text.