APA (7th ed.) Citation

Alvarado, S. (1928). HISTORIA NATURAL.

Chicago Style (17th ed.) Citation

Alvarado, Salustio. HISTORIA NATURAL. Barcelona, 1928.

MLA (9th ed.) Citation

Alvarado, Salustio. HISTORIA NATURAL. 1928.

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