Cita APA (7a ed.)

H.P. Drewry (Shipping Consultants) Limited. Research Division. (1976). Ocean trade and transportation of dry build cargo. H.P.Drewry Shipping Consultants Ltd..

Cita Chicago Style (17a ed.)

H.P. Drewry (Shipping Consultants) Limited. Research Division. Ocean Trade and Transportation of Dry Build Cargo. Lond.: H.P.Drewry Shipping Consultants Ltd., 1976.

Cita MLA (8a ed.)

H.P. Drewry (Shipping Consultants) Limited. Research Division. Ocean Trade and Transportation of Dry Build Cargo. H.P.Drewry Shipping Consultants Ltd., 1976.