Gaya APA
Shadish, William R., Jr.. (1991).
Foundations of program evaluation: theories of practice / William R. Shadish, Jr., Thomas D. Cook, Laura C. Leviton .
:
Newbury Park: Sage Publ..
Gaya Chicago
Shadish, William R., Jr..
Foundations of program evaluation: theories of practice / William R. Shadish, Jr., Thomas D. Cook, Laura C. Leviton.
:
Newbury Park: Sage Publ.,
1991.
Buku.
Gaya MLA
Shadish, William R., Jr..
Foundations of program evaluation: theories of practice / William R. Shadish, Jr., Thomas D. Cook, Laura C. Leviton.
:
Newbury Park: Sage Publ.,
1991.
Buku.
Gaya Turabian
Shadish, William R., Jr..
Foundations of program evaluation: theories of practice / William R. Shadish, Jr., Thomas D. Cook, Laura C. Leviton.
:
Newbury Park: Sage Publ.,
1991.
Buku.