Reif, J., & Σπυράκης, Π. Γ. (1990). Expected Parallel Time and Sequential Space Complexity of graph and Digraph Problems [C.T.I. Technical Reports] TR. 90.06.17. Ινστιτούτο Τεχνολογίας Υπολογιστών.
Chicago Style (17th ed.) CitationReif, John, and Παύλος Γ Σπυράκης. Expected Parallel Time and Sequential Space Complexity of Graph and Digraph Problems [C.T.I. Technical Reports] TR. 90.06.17. [Πάτρα Ελλάδα]: Ινστιτούτο Τεχνολογίας Υπολογιστών, 1990.
MLA (8th ed.) CitationReif, John, and Παύλος Γ Σπυράκης. Expected Parallel Time and Sequential Space Complexity of Graph and Digraph Problems [C.T.I. Technical Reports] TR. 90.06.17. Ινστιτούτο Τεχνολογίας Υπολογιστών, 1990.
Warning: These citations may not always be 100% accurate.