Cita APA (7a ed.)

One way round the world / by Delight Sweetser: With illustrations from photographs (Fourth edition.).

Cita Chicago Style (17a ed.)

One Way Round the World / by Delight Sweetser: With Illustrations from Photographs. Fourth edition. Indianapolis, Indiana, U.S.A. : The Bowen-Merrill Company publishers, s.a.

Cita MLA (8a ed.)

One Way Round the World / by Delight Sweetser: With Illustrations from Photographs. Fourth edition.