Muenker, H., Abdul Jumaat bin Mahajar, & Abu Bakar bin Sidek. (1990). Prinsip-prinsip dan undang-undang koperasi. Friedrich Ebert Stifting.
Chicago Style (17th ed.) CitationMuenker, Hans-H, Abdul Jumaat bin Mahajar, and Abu Bakar bin Sidek. Prinsip-prinsip Dan Undang-undang Koperasi. Kuala Lumpur: Friedrich Ebert Stifting, 1990.
MLA (9th ed.) CitationMuenker, Hans-H, et al. Prinsip-prinsip Dan Undang-undang Koperasi. Friedrich Ebert Stifting, 1990.
Warning: These citations may not always be 100% accurate.