Food for thought.

MLA

“Food for Thought.” Nature, vol. 445, no. 7129, Feb. 2007, pp. 683–84. EBSCOhost, https://doi.org/10.1038/445683b.

APA

Food for thought. (2007). Nature, 445(7129), 683–684. https://doi.org/10.1038/445683b

Chicago

“Food for Thought.” 2007. Nature 445 (7129): 683–84. doi:10.1038/445683b.