Gaya APA
Dewing, Jan. (2014).
Practice development workbook .
USA:
Wiiley blackwell.
Gaya Chicago
Dewing, Jan.
Practice development workbook.
USA:
Wiiley blackwell,
2014.
Text.
Gaya MLA
Dewing, Jan.
Practice development workbook.
USA:
Wiiley blackwell,
2014.
Text.
Gaya Turabian
Dewing, Jan.
Practice development workbook.
USA:
Wiiley blackwell,
2014.
Print.