Gaya APA
Cunningham, William G.. (2010).
Educational Leadership : A Problem - Based Approach / William G. Cunningham (ed. 4).
USA:
Cram 101,Inc..
Gaya Chicago
Cunningham, William G..
Educational Leadership : A Problem - Based Approach / William G. Cunningham.
ed. 4
USA:
Cram 101,Inc.,
2010.
Buku.
Gaya MLA
Cunningham, William G..
Educational Leadership : A Problem - Based Approach / William G. Cunningham.
ed. 4
USA:
Cram 101,Inc.,
2010.
Buku.
Gaya Turabian
Cunningham, William G..
Educational Leadership : A Problem - Based Approach / William G. Cunningham.
ed. 4
USA:
Cram 101,Inc.,
2010.
Buku.