APA (7. basım) Alıntı

BLASHFIELD, J. &. B. (1991). OIL SPILLS. CHILDRENS PRESS.

Chicago Style (17. basım) Atıf

BLASHFIELD, JEAN.F & BLACK. OIL SPILLS. USA: CHILDRENS PRESS, 1991.

MLA (9th ed.) Atıf

BLASHFIELD, JEAN.F & BLACK. OIL SPILLS. CHILDRENS PRESS, 1991.