Gaya APA
Khayri, S, M.
(1973).
`Ilm al-Nafs al-Tarbawi
.
Riyad:
Jami`at al-Riyad.
Gaya MLA
Khayri, Sayyide, Muhammad.
"`Ilm al-Nafs al-Tarbawi".
Riyad:
Jami`at al-Riyad,
1973.
Buku.