APA (7th ed.) Citation

Ridgway, J. (1972). Amazon journey : from the source to the sea / by J. Ridgway: From the source to the sea. Hodder and Stoughton.

Chicago Style (17th ed.) Citation

Ridgway, J. Amazon Journey : From the Source to the Sea / by J. Ridgway: From the Source to the Sea. Hodder and Stoughton, 1972.

MLA (9th ed.) Citation

Ridgway, J. Amazon Journey : From the Source to the Sea / by J. Ridgway: From the Source to the Sea. Hodder and Stoughton, 1972.

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