APA aipamena

INDIAN SOCIETY OF SOIL SCIENCE. (2012). FUNDAMENTALS OF SOIL SCIENCE (2ND.). INDIAN SOCIETY OF SOIL SCIENCE, new delhi.

Chicago Style aipamena

INDIAN SOCIETY OF SOIL SCIENCE. FUNDAMENTALS OF SOIL SCIENCE. 2ND. INDIAN SOCIETY OF SOIL SCIENCE, new delhi, 2012.

MLA aipamena

INDIAN SOCIETY OF SOIL SCIENCE. FUNDAMENTALS OF SOIL SCIENCE. 2ND. INDIAN SOCIETY OF SOIL SCIENCE, new delhi, 2012.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.