APA aipamena

ENCYCLOPEDIA BRITANICA. (2004). FOOD PLANTS LEARN ABOUT THE MANY DIFFERENT KINDS OF PLANTS WE EAT. ENCYCLOPEDIA BRITANICA.

Chicago Style aipamena

ENCYCLOPEDIA BRITANICA. FOOD PLANTS LEARN ABOUT THE MANY DIFFERENT KINDS OF PLANTS WE EAT. CHICAGO: ENCYCLOPEDIA BRITANICA, 2004.

MLA aipamena

ENCYCLOPEDIA BRITANICA. FOOD PLANTS LEARN ABOUT THE MANY DIFFERENT KINDS OF PLANTS WE EAT. ENCYCLOPEDIA BRITANICA, 2004.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.