Gaya APA
Astle, C., Metcalfe, J. E.. ().
Correct English (1).
England:
Clarion.
Gaya Chicago
Astle, C., Metcalfe, J. E..
Correct English.
1
England:
Clarion,
.
Text.
Gaya MLA
Astle, C., Metcalfe, J. E..
Correct English.
1
England:
Clarion,
.
Text.
Gaya Turabian
Astle, C., Metcalfe, J. E..
Correct English.
1
England:
Clarion,
.
Print.