Gaya APA
Jacobs, R, H.
(1979).
Life after youth female, 40 what next>
.
Jakarta :
Gramedia Pustaka Utama .
Gaya MLA
Jacobs, Ruth, Harriet.
"Life after youth female, 40 what next>".
Jakarta :
Gramedia Pustaka Utama ,
1979.
Text.