Gaya APA
Barber, H, O., Stockwell, C, W. (1980).
Manual of Electronystagmography (2nd. ed).
ST Louis Toronto:
Mosby Company.
Gaya MLA
Barber, Hugh, O., Stockwell, Charles, W.
"Manual of Electronystagmography".
2nd. ed
ST Louis Toronto:
Mosby Company,
1980.
print.