Busse, L., & Crexells, J. (1927). Concepciðn del universo segœn los grandes filðsofos modernos (2“ ed.). Editorial Labor.
Chicago Style (17th ed.) CitationBusse, Ludwig, and Joan Crexells. Concepciðn Del Universo Segœn Los Grandes Filðsofos Modernos. 2“ ed. Barcelona ; Buenos Aires: Editorial Labor, 1927.
MLA (9th ed.) CitationBusse, Ludwig, and Joan Crexells. Concepciðn Del Universo Segœn Los Grandes Filðsofos Modernos. 2“ ed. Editorial Labor, 1927.
Warning: These citations may not always be 100% accurate.