Johnson, A. W. (1972). Supplement to The birds of Chile and adjacent regions of Argentina, Bolivia and Peru. [Platt Establecimientos Graficos].
Chicago Style (17th ed.) CitationJohnson, A. W. Supplement to The Birds of Chile and Adjacent Regions of Argentina, Bolivia and Peru. [Buenos Aires]: [Platt Establecimientos Graficos], 1972.
MLA (9th ed.) CitationJohnson, A. W. Supplement to The Birds of Chile and Adjacent Regions of Argentina, Bolivia and Peru. [Platt Establecimientos Graficos], 1972.
Warning: These citations may not always be 100% accurate.