Heisig, J. W. (1990). Remembering the katakana with supplement on learning how to remember. Japan Pub. Trading Co.
Chicago Style (17th ed.) CitationHeisig, James W. Remembering the Katakana with Supplement on Learning How to Remember. Tokyo, Japan: Japan Pub. Trading Co, 1990.
MLA (9th ed.) CitationHeisig, James W. Remembering the Katakana with Supplement on Learning How to Remember. Japan Pub. Trading Co, 1990.
Warning: These citations may not always be 100% accurate.