Gaya APA
Elliot, J.
(2011).
Overachievement Prestasi Luarbiasa
.
Jakarta:
Kepustakaan Populer Gamedia.
Gaya MLA
Elliot, John.
"Overachievement Prestasi Luarbiasa".
Jakarta:
Kepustakaan Populer Gamedia,
2011.
Teks (Monograf).