Gaya APA
O'Shea, J, P. (Reading: Addison-Wes).
Scientific principles and methods of strength fitness (2).
Reading: Addison-Wesley; 1976:
.
Gaya MLA
O'Shea, John, Patrick.
"Scientific principles and methods of strength fitness".
2
Reading: Addison-Wesley; 1976:
,
Reading: Addison-Wes.
Text.