Parāśarasmṛtiṭīkā zu ParDhSmṛti, 2, 15.2, 639.0 tau ca mithaḥ saṃkalpayataḥ kūṭasthamārabhya tṛtīye caturthe vā puruṣe saṃgacchāvahai vivahāvahai ityarthaḥ //