APA (7th ed.) Citation

(1819). The Harbour of Valdivia on the West Coast Of South America: From a Spanish Survey in 1788. Hydrographical Office.

Chicago Style (17th ed.) Citation

The Harbour of Valdivia on the West Coast Of South America: From a Spanish Survey in 1788. [London ?]: Hydrographical Office, 1819.

MLA (9th ed.) Citation

The Harbour of Valdivia on the West Coast Of South America: From a Spanish Survey in 1788. Hydrographical Office, 1819.