Gaya APA
Rennie, G, (. (1991).
PTHER 321 : Electrophysical Agents I Laboratory Manual .
London:
Heineman Medical Books.
Gaya MLA
Rennie, G.A., (Sandy).
"PTHER 321 : Electrophysical Agents I Laboratory Manual".
London:
Heineman Medical Books,
1991.
Text.