Tarkasaṃgraha, 1, 35.1 yathārthānubhavaś caturvidhaḥ pratyakṣānumityupamitiśabdabhedāt /

Tarkasaṃgraha, 1, 35.2 tatkaraṇam api caturvidhaṃ pratyakṣānumānopamānaśabdabhedāt //

Tarkasaṃgraha, 1, 37.1 tatra pratyakṣajñānakaraṇaṃ pratyakṣam /

Tarkasaṃgraha, 1, 37.2 indriyārthasannikarṣajanyaṃ jñānaṃ pratyakṣam /

Tarkasaṃgraha, 1, 38.1 pratyakṣajñānahetur indriyārthasannikarṣaḥ ṣaḍvidhaḥ /

Tarkasaṃgraha, 1, 38.3 cakṣuṣā ghaṭapratyakṣajanane saṃyogaḥ sannikarṣaḥ /

Tarkasaṃgraha, 1, 38.4 ghaṭarūpapratyakṣajanane saṃyuktasamavāyaḥ sannikarṣaḥ cakṣuḥsaṃyukte ghaṭe rūpasya samavāyāt /

Tarkasaṃgraha, 1, 38.5 rūpatvasāmānyapratyakṣe saṃyuktasamavetasamavāyaḥ sannikarṣaḥ cakṣuḥsaṃyukte ghaṭe rūpaṃ samavetaṃ tatra rūpatvasya samavāyāt /

Tarkasaṃgraha, 1, 38.8 abhāvapratyakṣe viśeṣaṇaviśeṣyabhāvaḥ sannikarṣo ghaṭābhāvavad bhṛtalam ity atra cakṣuḥsaṃyukte bhūtale ghaṭābhāvasya viśeṣaṇatvāt /

Tarkasaṃgraha, 1, 38.9 evaṃ sannikarṣaṣaṭkajanyaṃ jñānaṃ pratyakṣam /

Tarkasaṃgraha, 1, 52.3 atrānuṣṇatvaṃ sādhyaṃ tadabhāva uṣṇatvaṃ spārśanapratyakṣeṇa gṛhyata iti bādhitatvam //