U. S. Department of agriculture, Division of entomology, & Hubbard, H. (1885). Insects affecting the orange: научное издание.
Cita Chicago (17th ed.)U. S. Department of agriculture, Division of entomology, i H.G Hubbard. Insects Affecting the Orange: научное издание. 1885.
Cita MLA (9th ed.)U. S. Department of agriculture, et al. Insects Affecting the Orange: научное издание. 1885.
Atenció: Aquestes cites poden no estar 100% correctes.