Gaya APA
Davidson, M. et al (1991).
Frontiers of sharing research / editor, P.F. Deloach, W.J. Dougherty, M.A. Davidson .
:
.
Gaya MLA
Davidson, M.A.. et al.
"Frontiers of sharing research / editor, P.F. Deloach, W.J. Dougherty, M.A. Davidson".
:
,
1991.
Textbook.