Cita APA

Hellawell, J. M., & Abel, R. A rapid volumetic method for the analysis of the food of fishes.

Citación estilo Chicago

Hellawell, J. M., y R. Abel. A Rapid Volumetic Method for the Analysis of the Food of Fishes.

Cita MLA

Hellawell, J. M., y R. Abel. A Rapid Volumetic Method for the Analysis of the Food of Fishes.