Cita APA

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

Citación estilo Chicago

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

Cita MLA

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

Warning: These citations may not always be 100% accurate.