Sakamoto Ryōma zenshū, hoi
MLA
Sakamoto, Ryōma, and Saichirō Miyaji. Sakamoto Ryōma Zenshū, Hoi. Tōkyō: Kōfūsha Shuppan, [550?]
APA, 7th edition
Sakamoto, R., & Miyaji, S. ([550?]). Sakamoto Ryōma zenshū, hoi. Tōkyō: Kōfūsha Shuppan
Chicago, 17th edition
Sakamoto, Ryōma, and Saichirō Miyaji. Sakamoto Ryōma zenshū, hoi. Tōkyō: Kōfūsha Shuppan, [550?]