APA Style
Mellgren, Lars, Walker, Michael. (1973).
New horizons in English Workbook 1 .
Massachusetts:
Addison-Wesley Publishing Company.
Chicago Style
Mellgren, Lars, Walker, Michael.
New horizons in English Workbook 1.
Massachusetts:
Addison-Wesley Publishing Company,
1973.
Text.
MLA Style
Mellgren, Lars, Walker, Michael.
New horizons in English Workbook 1.
Massachusetts:
Addison-Wesley Publishing Company,
1973.
Text.
Turabian Style
Mellgren, Lars, Walker, Michael.
New horizons in English Workbook 1.
Massachusetts:
Addison-Wesley Publishing Company,
1973.
Print.