Donald, A., Dineen, J., & Southcott, W. (1978). The Epidemiology and control of gasttrointestinal parasites of heep in Australia (1st edition.). CSIRO.
Cita Chicago Style (17a ed.)Donald, A.D, J.K Dineen, y W.H Southcott. The Epidemiology and Control of Gasttrointestinal Parasites of Heep in Australia. 1st edition. Victoria: CSIRO, 1978.
Cita MLA (8a ed.)Donald, A.D, et al. The Epidemiology and Control of Gasttrointestinal Parasites of Heep in Australia. 1st edition. CSIRO, 1978.
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