APA-Zitierstil (7. Ausg.)

(1774). Plan of Sorsogon Harbour, on the South East Port of Luzon: From a Spanish M. S. G. Bigg.

Chicago-Zitierstil (17. Ausg.)

Plan of Sorsogon Harbour, on the South East Port of Luzon: From a Spanish M. S. London: G. Bigg, 1774.

MLA-Zitierstil (9. Ausg.)

Plan of Sorsogon Harbour, on the South East Port of Luzon: From a Spanish M. S. G. Bigg, 1774.