APA (7th ed.) Citation

Correa, M. N. (1969). Flora patagonica. [publisher not identified].

Chicago Style (17th ed.) Citation

Correa, Maevia N. Flora Patagonica. Buenos Aires: [publisher not identified], 1969.

MLA (9th ed.) Citation

Correa, Maevia N. Flora Patagonica. [publisher not identified], 1969.