APA (7th ed.) Citation

Zotz, J. E. (1967). Phase feeding of protein and energy for laying hens. [publisher not identified].

Chicago Style (17th ed.) Citation

Zotz, Joseph Ernest. Phase Feeding of Protein and Energy for Laying Hens. [College Station, Tex.]: [publisher not identified], 1967.

MLA (9th ed.) Citation

Zotz, Joseph Ernest. Phase Feeding of Protein and Energy for Laying Hens. [publisher not identified], 1967.

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