APA citiranje

Gumpert, M., & Shuman, E. L. (1936). Trail-blazers of science: Life stories of some half-forgotten pioneers of modern research. Funk & Wagnalls company.

Chicago Style (17th ed.) Citation

Gumpert, Martin, and Edwin L. Shuman. Trail-blazers of Science: Life Stories of Some Half-forgotten Pioneers of Modern Research. New York, London: Funk & Wagnalls company, 1936.

MLA citiranje

Gumpert, Martin, and Edwin L. Shuman. Trail-blazers of Science: Life Stories of Some Half-forgotten Pioneers of Modern Research. Funk & Wagnalls company, 1936.