| Label: | ABC-Paramount 45-10164 |
| Genre: | Funk / Soul |
| Style: | Rhythm & Blues |
| Format: | Vinyl (7" , 45 RPM) |
| A | Ruby » Written-By: H. Roemheld, M. Parish | 2:51 |
| B | Hardhearted Hannah » Written-By: G. Bates, J. Yellen, M. Ager | 3:14 |
| Label: | Stateside QSS 1116 |
| Genre: | Funk / Soul, Stage & Screen |
| Style: | Soundtrack, Rhythm & Blues, Soul |
| Format: | Vinyl (7" , 45 RPM) |
| A | Ruby » Written-By: Roemheld, Parish | |
| B | Hardhearted Hannah » Written-By: Bates, Yellen, Ager |
| Label: | Columbia SCMG 113 |
| Genre: | Funk / Soul |
| Style: | Rhythm & Blues |
| Format: | Vinyl (7" , Single) |
| A | Ruby » Written-By: H. Roemheld, M. Parish | 2:51 |
| B | Hardhearted Hannah » Written-By: G. Bates, J. Yellen, M. Ager | 3:14 |
| Label: | ABC Records 45-10164 |
| Genre: | Funk / Soul |
| Style: | Rhythm & Blues |
| Format: | Vinyl (7" , 45 RPM) |
| A | Ruby » Written-By: H. Roemheld, M. Parish | 2:51 |
| B | Hardhearted Hannah » Written-By: G. Bates, J. Yellen, M. Ager | 3:14 |
| Label: | His Master's Voice 45-POP 825 |
| Genre: | Funk / Soul, Stage & Screen |
| Style: | Soundtrack, Rhythm & Blues, Soul |
| Format: | Vinyl (7" , 45 RPM , Promo) |
| A | Ruby » Written-By: Roemheld, Parish | |
| B | Hardhearted Hannah » Written-By: Bates, Yellen, Ager |