APA Style
Bird, J O, May, A J C. (1981).
Mathematics 2: Checkbook .
s.l.:
Butterworth & Co.
Chicago Style
Bird, J O, May, A J C.
Mathematics 2: Checkbook.
s.l.:
Butterworth & Co,
1981.
Text.
MLA Style
Bird, J O, May, A J C.
Mathematics 2: Checkbook.
s.l.:
Butterworth & Co,
1981.
Text.
Turabian Style
Bird, J O, May, A J C.
Mathematics 2: Checkbook.
s.l.:
Butterworth & Co,
1981.
Print.